如图,点E,F在
上,
,
,
,求证:
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/decd02bb1fd6ac5a3610a279fe96212b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7de966c316db1013defc56372fcf814e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d4a94e65672e52bac3e6c927b0a66d1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ba06c3ea41c13a3cb01e46ffb0a4aee8.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/21/7593b758-e044-4edd-ae71-1909ba8ae25a.png?resizew=140)
更新时间:2024-01-27 15:22:03
|
【知识点】 用SAS直接证明三角形全等(SAS)解读
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解答题-证明题
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较易
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【推荐1】如图,点A,F,C,D在同一直线上,
,请你再添加一个条件,使得
,并证明.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0153faf80ef3090e32179e9430380ce4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ca10806fc8c3c3efd6859f526b76900.png)
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您最近一年使用:0次
解答题-问答题
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较易
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【推荐2】如图,AF=CE,AF∥CE,BE=FD,问△ABF与△CDE全等吗?请说明理由.
![](https://img.xkw.com/dksih/QBM/editorImg/2022/7/29/9c8b6824-15e1-4879-93a7-18c269a6a4ec.png?resizew=204)
您最近一年使用:0次