如图,
的边
的垂直平分线
交
于D,若
的周长是
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
,则
( )
![](https://img.xkw.com/dksih/QBM/2022/12/27/3139661244678144/3140478350237696/STEM/f117780c3f0c41edb77784d75ca7fea4.png?resizew=153)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411461db15ee8086332c531e086c40c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b5f517953a21c2a45fd8465072c44bfc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8c280b0355df216440f40aefdcafcbe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b424e843ba25cfcf53a85a6712385f09.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9941b969048c0478a9d4116bfe4c6c32.png)
![](https://img.xkw.com/dksih/QBM/2022/12/27/3139661244678144/3140478350237696/STEM/f117780c3f0c41edb77784d75ca7fea4.png?resizew=153)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2022-12-28 10:22:28
|
【知识点】 线段垂直平分线的性质解读
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