如图,在
中,
和
的平分线交于点
,过点
作
交
于点M交
于点N,若
,则线段
的长( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/19/adc444d6-2b78-4c14-9e8f-d9cdcbde01e5.png?resizew=165)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d39b8d91afc34e4a9b0fdbb6bafb9087.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fabb884dc5f9609de491245463bbe9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a8fb4b5afd9999b210f1bab1a0854d13.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/022259694972c26d184b2a4c00fabbf3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411461db15ee8086332c531e086c40c7.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/19/adc444d6-2b78-4c14-9e8f-d9cdcbde01e5.png?resizew=165)
A.大于9 | B.等于9 | C.小于9 | D.不能确定 |
23-24八年级上·福建泉州·阶段练习 查看更多[2]
更新时间:2024-01-01 16:37:46
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【推荐1】如图所示,将含有
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【推荐2】如图,一个含有30°角的直角三角板的两个顶点放在一个矩形的对边上,如果∠1=25°,那么∠2的度数是( )
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