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1、苏教版二年级平行四边形的初步认识精编练习题1.平行四边形有()条边,有()个角,对边(),对角()。2.右图中又()个三角形,有()个平行四边形。3.下列图形中,是平行四边形的有(填序号)。(1)(2)(3)(4)(5)(6)(7)4.按要求在每个图形上画一条线,把它分成两个指定的图形。(1)两个三角形(2)一个三角形和一个五边形(3)两个四边形5.想一想,填一填。摆一个三角形至少要用()根小棒;摆一个四边形至少要用()根小棒;摆二个三角形至少要用()根小棒;摆二个四边形至少要用()根小棒。6.数一数,下面的图形中有()个四边形。7.剪一剪。(1)在一张正方形的纸片上剪去一个三角形,有()种剪
2、法,剩下的是什么图形?(1)(2)(2)在一张三角形的纸片上剪去一个三角形,有()种剪法,剩下的是什么图形?三、按要求分一分。1.把下面的图形分成三角形。2.把下面的图形分成两个四边形。3.把下面的图形分成一个三角形、一个四边形。四、在下面的点子图上画一个五边形和一个六边形。五、数一数()个四边形()个三角形(1)有()条边,是()边形;有()条边,它是文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5
3、S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档
4、编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1
5、U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D1
6、0O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH
7、10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6
8、R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 Z
9、W8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3四边形,也是()形。(2)平行四边形最少能分出()个三角形,五边形最少能分出()个三角形,六边形最少能分出()个三角形。平行四边形的初步认识错题集一、识图题。1.把平行四边形的序号填在括号里。文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6
10、R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 Z
11、W8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5
12、S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档
13、编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1
14、U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D1
15、0O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH
16、10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3平行四边形有()。2.用一根小棒作为一条边,搭2 个五边形要()根小棒。二、判断题。1.平行四边形的对边相等。()2.平行四边形的对角相等。()3.由四条边围成的图形是平行四边形。()4.长方形是特殊的平行四边形,正方形又是特殊的长方形。()5.两个完全一样的梯形可以拼成一个平行四边形。()6.用两根 8 厘米和两根6 厘米的小棒,一定能摆成一个平行四边形。()三、选择(将正确答案的序
17、号填在括号里)1.下面的四边形中,()不是平行四边形。文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH1
18、0O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R
19、6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW
20、8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S
21、8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编
22、码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U
23、4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H32.平行四边形的()相等。四条边 对边四、找一找()是长方形,()是正方形,()是平行四边形。五、数一数。()个长
24、方形()个正方形()个平行四边形六、解决问题。平行四边形 的周长是 56,其中一条边长是10。平行四边形另外三条边分别是多少?文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R
25、6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW
26、8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S
27、8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编
28、码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U
29、4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3文档编码:CZ1U4C3D10O8 HH10O3T6R6K2 ZW8Z8C5S8H3