如图,已知
,
,
,则
的度数是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/499c1138294ecfbb0fd556802e08f6a3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cec69d43f611d65d9b0dc642a83f12ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26de275ff6c97e066239cb1e100acb65.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/727ad3e630a224303d6d3b8ad5c114ba.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/8/16/683125be-e4c6-4a91-bfcf-15e358638a72.png?resizew=220)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2023-08-14 21:03:02
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相似题推荐
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【推荐1】如图所示,直线
,
,
,则
的度数是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2bc8444d63d1ca92651c62fe9b220859.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36c4559d27e3905980d1a4f1856f07de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f586d178cb0f69dd900967766ba8950a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d57899ad4774aed9ccc7bd23db72153.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/6/2/d1edf329-7d52-4f1d-ad38-6d210ae6a432.png?resizew=200)
A.![]() | B.![]() | C.![]() | D.![]() |
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【推荐2】下列说法:①对顶角相等;②两条直线被第三条直线所截,同位角相等;③过一点有且只有一条直线与已知直线平行;④过一点有且只有一条直线与已知直线垂直;⑤直线外一点到这条直线的垂线,叫做点到直线的距离.其中真命题有( )
A.1个 | B.2个 | C.3个 | D.4个 |
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【推荐1】已知,
是
的角平分线,直线
,若
,
,则
的度数为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e932b4add3175358f15be0e1f7104e79.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0722b363551b3bc23b6fc1ebacc6be9e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4430b68cde835fcd7dee29a0270b2c62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3981e7286d41960daf4e110c1c84e03a.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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【推荐2】如图,点
是
内一点,连接
并延长交
于
,连接
,则图中
的大小关系是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/30/1fa2922a-5c11-42c0-988b-1b0f8cfa517c.png?resizew=228)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2cdba1337ec85fa9722cb4b320a82ae6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60ef95894ceebaf236170e8832dcf7e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/48f3c9abbd78e9a6840ee5f30381daac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4b75998b86000f61e66dddfb143d216.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/30/1fa2922a-5c11-42c0-988b-1b0f8cfa517c.png?resizew=228)
A.![]() | B.![]() | C.![]() | D.![]() |
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