如图,将一张三角形纸片
的一角折叠,使得点A落在四边形
的外部
的位置,且
与点C在直线
的异侧,折痕为
,已知
.若保持
的一边与
平行,则
的度数___ °或__ °.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7bef5239ddbb0972700ce01daf9ee7cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fa7bbd7831e9ff4f8cffc8889d34f05.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7c314398e26ffc7164b82946eeb4273.png)
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e6e490f703eb6c9bb1278c78ebc2d661.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4f0ea0d3e9f0edd5f45273cf19ad029c.png)
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![](https://img.xkw.com/dksih/QBM/2022/12/10/3127785672138752/3143478341197824/STEM/6b50dd6b3d0d428fa384b299005b4a7a.png?resizew=93)
22-23八年级上·浙江·期中 查看更多[2]
(已下线)八年级数学上学期期中【全真模拟卷01】(测试范围:第1章-第3章)-2022-2023学年八年级数学上学期考试满分全攻略(浙教版)(已下线)2023年江西省中考数学真题变式题6-10题
更新时间:2023-01-01 16:05:58
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【推荐1】将一张长方形纸片折叠成如图所示的形状,若
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【推荐1】如图,在等腰三角形纸片ABC中,AB=AC,∠A=50°,折叠该纸片,使点A落在点B处,折痕为DE,则∠CBE=_______ °.
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【推荐2】如图,将矩形纸片ABCD折叠,使点D与点B重合,点C落在点
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【推荐1】如图,在正方形
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