已知
的内角
所对的边分别为
,满足
,
,且
,则边![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4e9bb42376c12d7d21702ae8062b25a.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24e0c10fb103930eabd5fa18e8f9bb06.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76f0649064a085fb74c997fb507a9b6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/31a0b2bd07fe2d1547212e4f89ea37a7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25f369216d89cbae03769ffafcf40292.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d691b9de36b0e6c637330b6bf01567ef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4e9bb42376c12d7d21702ae8062b25a.png)
更新时间:2024-05-24 06:54:08
|
【知识点】 求三角形中的边长或周长的最值或范围解读
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【推荐1】在钝角
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适中
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【推荐2】
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