如图,E是平行四边形ABCD的边BA延长线上的一点,CE交AD于点F,下列各式中错误的是( )
A:AEAB=EFCF
B:CDBE=CFEC
C:AEAB=AFDF
D:AEAB=AFBC
如图,△ABC的顶点坐标分别为A(﹣4,2),B(﹣2,4),C(﹣4,4),以原点O为位似中心,将△ABC缩小后得到△A′B′C′.若点C的对应点C′的坐标为(2,﹣2),则点A的对应点A′的坐标为( )
—Let's give her some books her birthday.
—That's a good idea!