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1、精编学习资料欢迎下载2016-2017 学年湖北省武汉市黄陂区八年级(上)期中数学试卷一、选择题:每小题3 分,共 30 分1下列图形不具有稳定性的是()A正方形B等腰三角形C直角三角形D钝角三角形2下列大学的校徽图案是轴对称图形的是()ABC D3如图,以正方形 ABCD的中心为原点建立平面直角坐标系,点 A 的坐标为(2,2),则点 D 的坐标为()A(2,2)B(2,2)C(2,2)D(2,2)4如图,在 AOB 的两边上,分别取OM=ON,再分别过点M、N 作 OA、OB的垂线,交点为 P,画射线 OP,则 OP平分 AOB的依据是()ASSS BSAS C AAS DHL5如图,五边
2、形 ABCDE 中,ABCD,则图中 x 的值是()精编学习资料欢迎下载A75B65C 60D556若ABC内一点 O 到三角形三条边的距离相等,则O 为ABC()的交点A角平分线B高线C中线D边的中垂线7如图,ABC DEC,点 B的对应点 E在线段 AB上,若 ABCD,D=32,则B的度数是()A56B68C 74D758等腰三角形两条边的长分别为5,2,则该等腰三角形的周长为()A9 B10 C 12 D9 或 129图中有三个正方形,其中构成的三角形中全等三角形的对数有()A2 对 B 3 对 C 4 对 D5 对10如图,在 RtABC中,AC=BC,点 D 是ABC内一点,若 A
3、C=AD,CAD=30 ,连接 BD,则 ADB的度数为()A120 B135 C 150 D 165二、填空题:每小题3 分,共 18 分11如图,ABCD,B=32,ACD=56 ,则 ACB的度数是 文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS
4、5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I
5、5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:
6、CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U
7、1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE
8、10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V
9、4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A
10、8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6精编学习资料欢迎下载12若点 A(3,2)与点 B关于 y 轴对称,则点 B的坐标为13如图,下列四组条件中:AB=DE,BC=EF,AC=DF;AB=DE,B=E,BC=EF;AB=DE,AC=DF,B=E;B=E,BC=EF,C=F其中不一定能使 ABC DEF的条件是(只填序号)14如图,在 ABC中,AC边的垂直平分线交BC于点 D,若 AC=4cm,ABC的
11、周长为 13cm,则 ABD的周长为cm15如图,在 ABC中,点 D 为 BC边的中点,点 E为 AC上一点,将 C 沿 DE翻折,使点 C落在 AB上的点 F处,若 AEF=50 ,则 A 的度数为 16如图,在ABC中,E为 AC的中点,点 D 为 BC上一点,BD:CD=2:3,AD、BE交于点 O,若 SAOESBOD=1,则 ABC的面积为三、解答题:共8 小题,共 72 分17在 ABC中,A=B10,C=B5,求 ABC的各个内角的度数18如图,五边形 ABCDE的内角都相等,且 1=2,3=4,求 x 的值文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10
12、O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F
13、2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8
14、HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T1
15、0I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编
16、码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z1
17、0U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8
18、ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6精编学习资料欢迎下载19已知:如图,点 B、E
19、、C、F在同一条直线上,AB=DE,AC=DF,BE=CF 求证:A=D20如图,ABC中,点 D、E分别在 AB、AC上,ABE ACD(1)求证:BEC CDB;(2)若 A=50 ,BE AC,求 BCD的度数21如图,ABC的三个顶点在边长为1 的正方形网格中,已知A(1,1),B(4,1),C(3,1)(1)画出 ABC及关于 y 轴对称的 A1B1C1;(2)写出点 A 的对应点 A1的坐标是,点 B 的对应点 B1的坐标是,点 C的对应点 C1的坐标是;(3)请直接写出以 AB为边且与 ABC全等的三角形的第三个顶点(不与 C重合)的坐标22如图,三角形纸片 ABC,AB=8,B
20、C=6,AC=5,沿过点 B 的直线折叠这个三文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I
21、5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:
22、CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U
23、1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE
24、10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V
25、4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A
26、8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10
27、T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6精编学习资料欢迎下载角形,折痕为 BD(点 D 在线段 AC上且不与 A、C重合)(1)如图,若点 C落在 AB边上的点 E处,求 ADE的周长;(2)如图,若点 C落在 AB变下方的点 E处,求 ADE的周长的取值范围23如图,在等腰三角形 ABC中,AC=BC,D、E分别为 AB、BC上一点,CDE=A(1)如图,若 BC=BD,求证:CD=DE;(2)如图,过点 C作 CHDE,垂足为 H,若 CD=BD,EH=1,求 DE BE的值24如图,在平面直角坐标系中,已知A(7a,0),B(0,7a),点 C为 x 轴负半
28、轴上一点,ADAB,1=2(1)求 ABC+D 的度数;(2)如图,若点 C的坐标为(3a,0),求点 D 的坐标(结果用含a 的式子表示);(3)如图,在(2)的条件下,若a=1,过点 D 作 DE y 轴于点 E,DFx 轴于点 F,点 M 为线段 DF上一点,若第一象限内存在点N(n,2n3),使EMN为等腰直角三角形,请直接写出符合条件的N 点坐标,并选取一种情况计算说明文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS
29、5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I
30、5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:
31、CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U
32、1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE
33、10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V
34、4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A
35、8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6精编学习资料欢迎下载文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F
36、6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10
37、O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F
38、2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8
39、HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T1
40、0I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编
41、码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z1
42、0U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6精编学习资料欢迎下载2016-2017 学年湖北省武汉市黄陂区八年级(上)期中数学试卷参考答案与试题解析一、选择题:每小题3 分,共 30 分1下列图
43、形不具有稳定性的是()A正方形B等腰三角形C直角三角形D钝角三角形【考点】多边形;三角形的稳定性【分析】根据三角形的性质,四边形的性质,可得答案【解答】解:正方形不具有稳定性,故A 符合题意;故选:A2下列大学的校徽图案是轴对称图形的是()ABC D【考点】轴对称图形【分析】根据轴对称图形的概念对各选项分析判断即可得解【解答】解:A、不是轴对称图形,故本选项错误;B、不是轴对称图形,故本选项错误;C、不是轴对称图形,故本选项错误;D、是轴对称图形,故本选项正确故选 D3如图,以正方形 ABCD的中心为原点建立平面直角坐标系,点 A 的坐标为(2,2),则点 D 的坐标为()文档编码:CQ10T
44、10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档
45、编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z
46、10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8
47、 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5
48、X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5
49、R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:C
50、Q10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1F6文档编码:CQ10T10I5R2A8 HS5X6V4F2Y8 ZE10O5Z10U1