解答题-证明题 适中0.64 引用1 组卷180
如图所示,在平行四边形ABCD中,过点B作BE⊥CD,垂足为E,连接AE,F为AE上的一点,且∠BFE=∠C.
![](https://img.xkw.com/dksih/QBM/2016/3/11/1572533532712960/1572533538332672/STEM/bbaa1eb27fce4732a5c8449f1748077d.png)
(1)求证:△ABF∽△EAD;
(2)若BC=4,AB=3
,BE=3,求BF的长.
![](https://img.xkw.com/dksih/QBM/2016/3/11/1572533532712960/1572533538332672/STEM/bbaa1eb27fce4732a5c8449f1748077d.png)
(1)求证:△ABF∽△EAD;
(2)若BC=4,AB=3
![](https://img.xkw.com/dksih/QBM/2016/3/11/1572533532712960/1572533538332672/STEM/0f971fe4b482412dbd3518267421a58a.png)
16-17高三上·湖南娄底·期末
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