Khảo sát định kì tháng 9-10 khói 9,8
Chia sẻ bởi Vũ Duy Mạnh |
Ngày 18/10/2018 |
37
Chia sẻ tài liệu: khảo sát định kì tháng 9-10 khói 9,8 thuộc Hình học 9
Nội dung tài liệu:
TRƯỜNG THCS HỒNG KHÊ
Lớp 9A
Họ và tên:……………………..
KHẢO SÁT ĐỊNH KỲ THÁNG 9
Năm học 2011-2012
Môn thi : Toán
Thời gian làm bài: 90 phút, không kể thời gian giao đề
Đề thi gồm : 01 trang
ĐỀ BÀI
Câu 1: Tìm x để các biểu thức sau có nghĩa .
Câu 2. Tính .
Câu3: Phân tích thành nhân tử .
Câu 4 . Tìm x biết .
Câu 5. Không dùng máy tính hãy so sánh .
và
Câu 6.Cho tam giác ABC vuông ở A ,AH là đường cao, AD là phân giác .Biết BH=cm,
HC=cm .Tính AB, AC, AH, HD, AD
Câu 7.Cho hình thang ABCD ,góc A=góc D=900 ,hai đường chéo AC vuông góc BD tại 0 .Biết AB=cm, 0A=6 cm .Tính diện tích ABCD.
Bài làm:
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
TRƯỜNG THCS HỒNG KHÊ
Lớp 9A
Họ và tên:………………………
KHẢO SÁT ĐỊNH KỲ THÁNG 9
Năm học 2011-2012
Môn thi : Toán
Thời gian làm bài: 90 phút, không kể thời gian giao đề
Đề thi gồm : 01 trang
ĐỀ BÀI
Câu 1: Tìm x để các biểu thức sau có nghĩa .
Câu 2. Tính .
Câu3: Phân tích thành nhân tử .
Câu 4 . Tìm x biết .
Câu 5. Không dùng máy tính hãy so sánh .
A= và B=
Câu 6.Cho tam giác ABC vuông ở A ,AH là đường cao, AD là phân giác .Biết AB=9cm,
AC=12cm .Tính BC, AH, BH , HD, AD
Câu 7.Cho hình thang ABCD ,góc A=góc D=900 ,hai đường chéo AC vuông góc BD tại 0 .Biết AB=cm, 0A=6 cm .Tính diện tích ABCD.
Bài làm:
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
TRƯỜNG THCS HỒNG KHÊ
Lớp 9B
Họ và tên:……………………..
KHẢO SÁT ĐỊNH KỲ THÁNG 9
Năm học 2011-2012
Môn thi : Toán
Thời gian làm bài: 90 phút, không kể thời gian giao đề
Đề thi gồm : 01 trang
ĐỀ BÀI
Câu 1: Tìm x để các biểu thức sau có nghĩa .
Câu 2. Tính .
Câu3: Phân tích thành nhân tử .
Câu 4 . Tìm x biết .
Câu 5.Cho tam giác ABC vuông ở A ,AH là đường cao, .Biết AB=12cm,
AC=16cm .Tính BC,AH,BH
Câu 6.Cho tam giác ABC vuông tại A ,có AB=12 cm, góc B=600 . Tính AC,BC
Bài làm:
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
TRƯỜNG THCS HỒNG KHÊ
Lớp 9B
Họ và tên:………………………
KHẢO SÁT ĐỊNH KỲ THÁNG 9
Năm học 2011-2012
Môn thi : Toán
Thời gian làm bài: 90 phút, không kể thời gian giao đề
Đề thi gồm : 01 trang
ĐỀ BÀI
Câu 1: Tìm x để các biểu thức sau có nghĩa .
Câu 2. Tính .
Câu3: Phân tích thành nhân tử .
Câu 4 . Tìm x biết .
Câu 5.Cho tam giác ABC vuông ở A .Biết AB=9cm,góc B=300 .Tính AC, BC
Câu 6. Cho tam giác ABC vuông ở A ,AH là đường cao, .Biết AB=9cm,
AC=12cm .Tính BC,AH,BH
Bài làm:
................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................... ...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
TRƯỜNG THCS HỒNG KHÊ
Lớp 8A
Họ và tên:………………………
KHẢO SÁT ĐỊNH KỲ THÁNG 9
Năm học 2011-2012
Môn thi : Toán
Thời gian làm bài: 90 phút, không kể thời gian giao đề
Đề thi gồm : 01 trang
ĐỀ BÀI
Câu 1: Tính .
Câu 2 : Tìm
* Một số tài liệu cũ có thể bị lỗi font khi hiển thị do dùng bộ mã không phải Unikey ...
Người chia sẻ: Vũ Duy Mạnh
Dung lượng: |
Lượt tài: 5
Loại file:
Nguồn : Chưa rõ
(Tài liệu chưa được thẩm định)