如图,
在同一直线上,在
与
中,
,
,
.
(1)求证:
;
(2)你还可以得到的结论是 (写出一个即可,不再添加其它线段,不再标注或使用其它字母).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3d80151c17cb0e54569bfadb1cf2bf2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72cb97395ebc5ee1b212afb7a97b985c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a510a3eb906b3ef0760b0d1723d11ae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9c244edbf77fbb8e9c017515e370c5c8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5adaae99b4ac308549134169e69247a6.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/10/10/5ced7946-07cc-4a54-bc09-0f6ff48b148e.png?resizew=175)
(1)求证:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac61f3477e623aa4f924a82bd7a06ce4.png)
(2)你还可以得到的结论是 (写出一个即可,不再添加其它线段,不再标注或使用其它字母).
22-23八年级上·甘肃平凉·期末 查看更多[2]
甘肃省平凉市华亭市2022-2023学年八年级上学期期末数学试题(已下线)(期中期末真题汇编)第12章 全等三角形(分层精练)-【题型分类精粹】2023-2024学年八年级数学上学期期中期末复习讲练系列【考点闯关】(人教版)
更新时间:2023-10-09 08:33:15
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【推荐1】如图,∠ABD=∠CBE,BA=BD,BC=BE,且点C恰好落在DE边上.
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适中
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【推荐2】如图,
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解答题-证明题
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适中
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【推荐1】如图,点
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解答题-证明题
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适中
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【推荐2】如图,已知正方形ABCD的边长是2,∠EAF=m°,将∠EAF绕点A顺时针旋转,它的两边分别交BC、CD于点E、F,G是CB延长线上一点,且始终保持BG=DF.
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