如图所示,将长方形纸片
折叠,使点D与点B重合,点C落在点
处,折痕为
,若
,那么
的度数为 _____ .
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3557809c066e68395b614535a7675e76.png)
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14-15九年级·辽宁丹东·阶段练习 查看更多[22]
2015届辽宁省东港市九年级九校联考数学试卷2015届辽宁省丹东市第七中学九年级一模数学试卷2016届江苏省启东市九年级上学期开学考试数学试卷2016-2017学年山东省日照市莒县2016-2017学年七年级下学期期中考试数学试卷重庆綦江南川巴县三校2017-2018学年七年级下学期第一学月联考数学试题【全国校级联考】江苏省泰兴市黄桥初级中学2017-2018学年七年级下学期期末考试数学试题华东师大版数学七年级上册 5.2.3 平行线的性质 同步课时练习题【校级联考】重庆市重点中学(江津二中、支坪中学等七校)2018-2019学年七年级下学期第一阶段测试数学试题山西省吕梁市2018-2019学年八年级上学期期末质量监测数学试题山东省聊城市冠县育才双语学校2021-2022学年八年级上学期第一次月考数学试题山东省聊城市东昌府区2021-2022学年八年级下学期期末数学试题江苏省南通市海安市紫石中学2021-2022学年七年级下学期3月月考数学试题青海省西宁市新华联北外附属外国语初级中学2021-2022学年八年级上学期9月月考数学试题广东省广州市番禺区广州南方学院番禺附属中学2022-2023学年八年级上学期数学期中质量检测江西省南昌市十校联考2022-2023学年八年级上学期期中联考数学试卷江西省南昌市外国语学校2022—2023学年八年级上学期期中考试阶段性学习质量检测数学试卷广东省广州市南武中学2022--2023学年下学期期中数学复习综合练习卷第6章 平行四边形 单元测试 2022-2023学年青岛版八年级数学下册广东省东莞市阳光实验中学2020-2021学年八年级上学期期中数学试题广东省佛山市高明市第三中学2021-2022学年七年级下学期期末模拟数学试题广东省广州市第七中学2022-2023学年九年级上学期期中数学试题重庆市第一中学2023-2024学年七年级下学期半期模拟数学试题
更新时间:2023-07-30 16:14:28
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