20162017海淀区初二人教版2016-2017年八年级数学初二上册第12章《全等三角形》单元同步检测卷含答案.pdf
《20162017海淀区初二人教版2016-2017年八年级数学初二上册第12章《全等三角形》单元同步检测卷含答案.pdf》由会员分享,可在线阅读,更多相关《20162017海淀区初二人教版2016-2017年八年级数学初二上册第12章《全等三角形》单元同步检测卷含答案.pdf(9页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、2016 2017 海淀区初二最新人教版 2016-20XX 年八年级数学初二上册第12 章全等三角形单元同步检测卷含答案导 读:就 爱 阅 读 网 友 为 您 分 享 以 下“最 新 人 教 版2016-20XX 年八年级数学初二上册第12 章全等三角形单元同步检测卷含答案”的资讯,希望对您有所帮助,感谢您对的支持!A BC D【解答】解:A、延长 AC、BE 交于 S,CAB=EDB=45 ,ASED,则 SCDE同理 SECD,四边形 SCDE 是平行四边形,SE=CD,DE=CS,即走的路线长是:AC+CD+DE+EB=AC+CS+SE+EB=AS+BS;B、延长 AF、BH 交于 S
2、1,作 FK GH 与 BH 的延长线交于点 K,SAB=S1AB=45 ,SBA=S1BA=70 ,AB=AB,SAB S1AB,AS=AS1,BS=BS1,文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z
3、4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3
4、 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6
5、文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B
6、4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2
7、G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8
8、A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6 FGH=180 70 43=67=GHB,FGKH,FKGH,四边形 FGHK 是平行四边形,FK=G
9、H,FG=KH,AF+FG+GH+HB=AF+FK+KH+HB,FS1+S1KFK,AS+BSAF+FK+KH+HB,即 AC+CD+DE+EB AF+FG+GH+HB,C、D、同 理 可 证 得AI+IK+KM+MB AS2+BS2 文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 H
10、M2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI
11、5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编
12、码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4
13、 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3
14、ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文
15、档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6AN+NQ+QP+PB 综上
16、所述,D 选项的所走的线路最长故选:D4如图,坐标平面上,ABC 与 DEF 全等,其中A、B、C 的对应顶点分别为D、E、F,且 AB=BC=5 若 A 点的坐标为(3,1),B、C 两点在方程式y=3 的图形上,D、E 两点在 y 轴上,则 F 点到 y 轴的距离为何?()A2 B3 C4 D5【解答】解:如图,作AH、CK、FP 分别垂直BC、AB、DE 于 H、K、P DPF=AKC=CHA=90 AB=BC,文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB
17、1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2
18、W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A
19、10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:
20、CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 H
21、M2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI
22、5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编
23、码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6 BAC=BCA 在 AKC 和 CHA 中,AKC CHA(ASA),KC=HA B、C 两点在方程式y=3 的图形上,且 A 点的坐标为(3,1),AH=4 KC=4 ABC DEF,BAC=EDF,AC=DF 文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI
24、5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编
25、码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4 HM2W5D9S2G3 ZI5A10U3O8A6文档编码:CB1B7I4B4Z4
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