如图,已知在
中,
是
边上的高线,
平分
,交
于点E,
,
,则
的面积等于( )
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/22/37fa4a04-40ef-46b4-8525-7192c663dd8d.png?resizew=175)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/854f480c60b88b546cb15d3b5622e212.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/85c4bdfb0db1e31e8459df1d15f9ab55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf04e3f561f74008429dece5d8a800c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/286040af3fbb7d634cb96364e73084de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b9ef963f58fe22fd473e60b35e0584c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9222fc73ffe743adf9bfb5ee22184373.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/10/22/37fa4a04-40ef-46b4-8525-7192c663dd8d.png?resizew=175)
A.6 | B.9 | C.12 | D.18 |
更新时间:2022-10-21 13:02:46
|
相似题推荐
单选题
|
较易
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【推荐1】下列说法正确的是( )
A.三角形的外角和为![]() | B.面积相等的两个三角形全等 |
C.等腰三角形的角平分线、中线和高相互重合 | D.角的平分线上的点到角的两边的距离相等 |
您最近一年使用:0次
单选题
|
较易
(0.85)
【推荐2】如图,
是
的角平分线,
,垂足为F,
,
和
的面积分别为20和8,则
的面积为( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/10/30/66101b36-e658-430a-b984-a7e81132a5bf.png?resizew=184)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03902478df1a55bc99703210bccab910.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7aa30a9ee227af2b387cf6e028c20d7d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b5ecc482b5968d904f0e04d0834e372.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3bbd6f0a0412d0f43ce1f7c1d530e56e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c771a4feb150ad9cff8d70431c97eb17.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5447a70b9197de4d2814c227a33b42fc.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/10/30/66101b36-e658-430a-b984-a7e81132a5bf.png?resizew=184)
A.8 | B.6 | C.7 | D.5 |
您最近一年使用:0次