如图,直线
与
相交于点
与
互余,
,则
的度数是( )
![](https://img.xkw.com/dksih/QBM/2022/1/19/2897757263880192/2915600102825984/STEM/6174681b-8c2e-4916-aefc-d3c8ce746369.png?resizew=213)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6e490f703eb6c9bb1278c78ebc2d661.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0dc5c9827dfd0be5a9c85962d6ccbfb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/efadc3f830599abe58bbf65042afa332.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/418ebb89d29f4f631b055c911e8d178a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25a91e15ce485284d1a7134d8a0c6c62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/418ebb89d29f4f631b055c911e8d178a.png)
![](https://img.xkw.com/dksih/QBM/2022/1/19/2897757263880192/2915600102825984/STEM/6174681b-8c2e-4916-aefc-d3c8ce746369.png?resizew=213)
A.![]() | B.![]() | C.![]() | D.![]() |
更新时间:2022-02-13 17:06:30
|
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【推荐1】如图,直线
、
相交于点
,
,则
和
的关系( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a1309fbd835cf1a8b913d19f57b2b374.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9c9ec9a0b3a5aba39f61ac1ec5084a61.png)
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A.相等 | B.互补 | C.互余 | D.以上三种都有可能 |
您最近一年使用:0次
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【推荐2】如图,在△ABC中,∠A=90°,点D在AC边上,DE//BC,若∠1=155°,则∠B的度数为( )
![](https://img.xkw.com/dksih/QBM/2019/8/4/2261497209094144/2296069916827648/STEM/095b357bb79e47a08d27b4abc048ea8a.png?resizew=195)
![](https://img.xkw.com/dksih/QBM/2019/8/4/2261497209094144/2296069916827648/STEM/095b357bb79e47a08d27b4abc048ea8a.png?resizew=195)
A.55° | B.65° | C.45° | D.75° |
您最近一年使用:0次
单选题
|
较易
(0.85)
【推荐1】如图,直线
与
相交于点
,
,若
,则
等于( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/23/be911ac2-829e-4f6e-b857-945f96b05320.png?resizew=227)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d78abbad68bbbf12af10cd40ef4c353.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5dd6ec8fa1147280a0eaba74744b2d50.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/47f6e13cdcdf84e8d055d5ce1c504abf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9fed1f57a835af4e9022e27603d12d31.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/2/23/be911ac2-829e-4f6e-b857-945f96b05320.png?resizew=227)
A.20° | B.30° | C.35° | D.45° |
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【推荐2】如图,直线
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b5c4cd264c97c1f261229925cc5a6761.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d077ef1c01f9e3d64caa3cb7556ae28.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e963c7a25801883573a12329bf6712f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/42e7b8a59f8d66176463f3d71f882a26.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次