如图,
,过点
作
,且
,得
;再过点
作
,且
,得
;又过点
作
,且
,得
;,如此方法作下去,那么![](https://staticzujuan.xkw.com/quesimg/Upload/formula/12d9d8cef58250b670a5ab530582f532.png)
______________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d9934cf2feb65b00392ba39d8242e47.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/35731a3dd7ba099870340f742c04b67a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a9f5b1e8b7b5c5e5a555fa92b0a3ea05.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6552a012a1c7878bec88667b7296b58b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2708fa6298e52f617383efc175b71ddc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e8a779ecf16304bb1b44a1674211499.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2bb35bfa99ac9a89185cc8658e2a4585.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/288ec0f13f156cc83d20d1ad8ca40ed7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b9cb8e6ff801523b0304576cd69fd2d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2489ef0e2e6dac9762daaf40b6c21d44.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4504d9c670739960e8afb991988760a2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdc73dc268e5e360d1ec42a84f3c114e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/12d9d8cef58250b670a5ab530582f532.png)
![](https://img.xkw.com/dksih/QBM/2018/1/2/1851628301033472/1853282705432576/STEM/dc1d4b373374401398d9b27c9e8541b1.png?resizew=179)
更新时间:2018-01-11 03:09:24
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【知识点】 勾股定理
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