如图,
,
,若
,则
的度数为________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c436f108fd4921dae15ecff19270237e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5b3f839ce88bf970aceb44ab939bd5b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08b784d65ce1dcc0d2903b9ef4e38014.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c5d3f1c7f7ffdf572978468d5a3adde.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/19/1cf4e84d-cabd-4d4f-9399-5c92d5af1890.png?resizew=188)
23-24八年级上·广东佛山·期末 查看更多[5]
广东省佛山市南海区·三水区2023-2024学年八年级上学期期末数学试题(已下线)专题5.23 相交线与平行线(分层练习)(基础练)-2023-2024学年七年级数学下册基础知识专项突破讲与练(人教版)(已下线)专题7.24 平面图形的认识(二)(全章分层练习)(基础练)-2023-2024学年七年级数学下册基础知识专项突破讲与练(苏科版)吉林省名校调研2023—2024学年下学期七年级第一次月考数学试题陕西省西安市滨河学校2023-2024学年七年级下学期第一次月考数学试题
更新时间:2024-01-18 16:47:58
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【知识点】 根据平行线的性质求角的度数解读
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【推荐2】如图,将三角板的直角顶点放在直尺的一边上,若
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