如图,正方形
的面积是
,E、F、P分别是AB、BC、AC上的动点,
的最小值等于( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/12/82854d61-ede1-4dbd-9d71-39495dbee2bb.png?resizew=170)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5cb3f9a5da641be35117fd35ba07a6aa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d91e07104b699c4012be2d26160976a2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9292a1dc93f6a4ac6966d7ce9f9f2b33.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/12/82854d61-ede1-4dbd-9d71-39495dbee2bb.png?resizew=170)
A.5 | B.![]() | C.![]() | D.![]() |
更新时间:2022-08-10 16:49:58
|
【知识点】 根据正方形的性质求线段长解读
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【推荐2】如图所示,正方形ABCD的边长为2,以对角线AC为一边作菱形AEFC,AF与BC交于G点,则∠BCE的度数与BE的长分别为( )
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A.30°,2![]() | B.30°,2![]() | C.22.5°,2![]() | D.22.5°,2![]() |
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