如图，点E，F在BC上，AB=DC，∠A=∠D，∠B=∠C．求证：BE=FC._刷题宝

题干

如图，点E，F在BC上，AB=DC，∠A=∠D，∠B=∠C．

求证：BE=FC.

上一题下一题 0.0难度选择题更新时间:2018-02-18 10:02:14

答案(点此获取答案解析）

证明：在△ABF与△DCE中，

{\begin{matrix} ∠ A = ∠ D \\ A B = D C \end{matrix}

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