将平行四边形ABCD旋转到平行四边形A′B′C′D′的位置,下列结论错误的是( )
A.AB=A′B′ | B.AB∥A′B′ | C.∠A=∠A′ | D.△ABC≌△A′B′C′ |
更新时间:2018-02-22 23:30:17
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【知识点】 根据旋转的性质说明线段或角相等解读
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【推荐1】如图,△ABC绕点B顺时针旋转到△EBD位置,若∠A=30°,∠ D=15°,A,B,D在同一直线上,则旋转的角度是( )
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【推荐2】如图,在
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