Toán 8 - Đề 10

ĐỀ KIỂM TRA HỌC KÌ II MÔN :TÓAN LỚP 8  A PHẦN TRẮC NGHIỆM (4 điểm ) Chọn câu đúng  !"#$%&'()*'#$%&+,-./01 23 4 567 82374 2437 923537 4 !:;3<-=->#$%& x  ?   −x 7 x4  *' 23 ≠ @'3 ≠ 4 823 ≠ @'3 ≠ 4 23 ≠ @'3 ≠ 5 923 ≠ @'3 ≠  A !BC'()*';/->#$%& 4 x 5 ! x 7 D A 2D! 82DE 2DF 92D6 D !<%=->+G-4E5A3*'(CH#$ 23I4 823J4 23I54 923J54 ! !KL3 ≥ +G-535!3?4#M-%N+O 2E3?4 82E354 25E3?4 925E354 E !/<-'()-P0H'A-Q*'ERERE 4 2 82: 2K 92K- F !S0/<--PH;T-*'4EUHQ@L/0/<--P0 H'A-Q*'ER6R &V(CUHQ*' 24 82A 2D 92! 6 !&*,#$-PT-K7EDWQ&*,#$P-P0 H'*' 24 82A 2D 926 B/PH ẦN T Ự LU ẬNE/ Bài 1/X#$%& A x ? 4! x 7 4  Bài 2/X+.#$%&@'+HY,;/%Z%[-(C5 E A  <+x Bài 34/S0#\3]/<)^_8@L@,C-A`/2Wa-@@L @,C-4!/2W8_\-X*b@*'!\AWTcd#\ 8 Bài 44//<-8-P87D-/ 874-/ 74-/W:#\ <-P--e8Q9WT89@'9 THANG ĐIỂM VÀ ĐÁP ÁN MÔN TOÁN 8 2%e-;/D/Sf- !  49 A D8 ! E9 F8 6 82g*,E/ 8'5hU/b@'+i/b  ! 5jN@'X  ! 8'4&/;/->+.#$%&3I6  ! 58YHY,;/  ! 8kNcd#\8*'3`/2  4! :3I  4! 5\ A x  4! 5\@ 4! x  4! 5]+'-P#$%& A x ? 4! x 7! 4   4!  37WF!llllll  4! 37F!illll  4! K,)cd#\8H'!`/lllllllllll 4! 8'D&@m#$C-T3<-0H'-<--QllllWW ! 5K_#M- DC DB AC AB = lllllllllllllll ! 5T#M- BC BD 7 ! 4 llllllllllllllll ! 5T#M-8976-/lllllllllllllllW 4! 9745674-/llllllllllllllW 4! . 44//< ;- 8 -P 87 D-/ 8 74 -/ 74 -/ W:# < ;- P--e 8 Q9WT 89 @'9 THANG ĐIỂM VÀ ĐÁP ÁN MÔN TOÁN 8 2%e-;/D/Sf -  !  49 A D 8 ! E9 F 8 6 82 g*,E/ 8 '5hU/b@'+i/b. !S0/< ;- -PH;T-*'4EUHQ@L/0/< ;- -P0 H'A-Q*'ER6R &V(CUHQ*' 24 82 A 2D 92! 6 !&*,#$-PT-K7EDWQ&*,#$P-P0 H'*' 24. 4! K,)cd# 8 H'!`/lllllllllll 4! 8& apos;D&@m#$C - T3< ;- 0H' -& lt ;- -QllllWW ! 5K_#M- DC DB AC AB = lllllllllllllll ! 5T#M- BC BD 7 ! 4 llllllllllllllll