如图,阴影部分是
个直角三角形,其余均为正方形,若最大正方形的边长为
,则正方形
,
,
,
的面积和是_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ca7d1107389675d32b56ec097464c14.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c748e40ba21ac5063d3bccaa57ef278.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/24/5b985711-e7bb-4a71-9ae9-1da1507dfdfc.png?resizew=164)
更新时间:2022-12-19 11:26:49
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【知识点】 以直角三角形三边为边长的图形面积
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【推荐1】如图,正方形
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【推荐2】如图,
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