如图,将正方形
的一角折叠,折痕为
,
比
大48°.则
的度数为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/68a83fdd2ba72a2dba0b6b10bb3e06b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2947ca8e0cdbeb4aab80ce9e7b63ba98.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/060705794ef87cc71dac40c57f27b1d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2947ca8e0cdbeb4aab80ce9e7b63ba98.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/14/f7a72869-faa7-40c3-a3ed-9d2ff8e42024.png?resizew=167)
更新时间:2022-07-28 12:08:36
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【推荐1】如图,点E是正方形ABCD的边CD上一点,延长CB到点F,使
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【推荐2】如图,在正方形ABCD外取一点E,分别连接AE、BE、DE.过点A作AE的垂线交DE于点P.若AE=AP=1,PB=
.S正方形ABCD=_____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2967337e3fcb228dded64ab0c41a17e0.png)
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【推荐1】如图,在边长为
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落在线段
上的点
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
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【推荐2】如图,将一张正方形纸片
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并延长交
于点G.若
,
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5cb3f9a5da641be35117fd35ba07a6aa.png)
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