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如图:将矩形ABCD沿对角线BD折叠,使C落在C′处,BC′交AD于点E,则下到...
如图:将矩形ABCD沿对角线BD折叠,使C落在C′处,BC′交AD于点E,则下到结论不一定成立的是( )
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131022161153499716947/SYS201310221611534997169008_ST/images0.png)
A.AD=BC′
B.∠EBD=∠EDB
C.△ABE∽△CBD
D.sin∠ABE=
![manfen5.com 满分网](http://img.manfen5.com/res/CZSX/web/STSource/20131022161153499716947/SYS201310221611534997169008_ST/0.png)
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