题型:填空题
难度:0.65
引用次数:528
题号:17984221
如图,在矩形
中,
,
,点
在边
上,点
在边
上,且
,连接
,则
的最小值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ced06b71073e1bb777f326f06016ce17.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09d27bd71d79cb19eb554175e4ef0867.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03902478df1a55bc99703210bccab910.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8ce1475f537b4ad21775bfaa16daa0c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b9975985417341dce8185e067d806943.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a2b80a47cc9632ba988c9e84e220940.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/31/9e7c2189-4ebe-4106-ae93-b0656f967607.png?resizew=153)
更新时间:2023-01-26 14:56:00
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