问题:
如图,在△ABC中,AB=AC,AD=BD=BC,则∠C=
A.72°
B.60°
C.75°
D.45°
如图,在△ABC中,AB=AC,AD=BD=BC,则∠C=
A.72°
B.60°
C.75°
D.45°
A.72°
B.60°
C.75°
D.45°
参考答案: