如图,
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的外接圆,若
,则
( )
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2023·四川巴中·中考真题 查看更多[18]
(已下线)2023年四川省巴中市中考数学真题(已下线)第13讲 圆心角与圆周角-【暑假自学课】2023年新九年级数学暑假精品课(浙教版)(已下线)专题17 圆的有关概念、性质及计算-学易金卷:2023年中考数学真题分项汇编(四川专用)(已下线)专题28圆的有关位置关系(优选真题60道)-学易金卷:三年(2021-2023)中考数学真题分项汇编【全国通用】(已下线)专题2.17 圆周角(直通中考)(基础练)-2023-2024学年九年级数学上册基础知识专项突破讲与练(苏科版)(已下线)第04讲 点与圆的位置关系(知识解读+真题演练+课后巩固)-2023-2024学年九年级数学上册《知识解读·题型专练》(人教版)黑龙江省哈尔滨市南岗区萧红中学校2023-2024学年九年级上学期10月月考数学试题(已下线)专题24.13 圆周角(直通中考)(基础练)-2023-2024学年九年级数学上册基础知识专项突破讲与练(人教版)(已下线)2023年浙江省杭州市中考数学真题变式题6-10题(已下线)XDRzkgssxzw969江苏省宿迁市沭阳县怀文中学2023-2024学年九年级上学期11月月考数学试题(已下线)专题16 圆的有关概念、性质及计算-学易金卷:三年(2021-2023)中考数学真题分项汇编(四川专用)河北省沧州市青县2023-2024学年九年级上学期期末数学试题(已下线)第04讲 确定圆的条件(知识解读+真题演练+课后巩固)-2023-2024学年九年级数学下册《知识解读·题型专练》(北师大版)河北省张家口市张北县张北成龙学校2023-2024学年九年级下学期开学考试数学试题2024年海南省部分学校中考第一次模拟考试数学模拟试题2024年贵州省铜仁市万山区第一次模拟考试中考一模数学模拟试题2024年陕西省西安市曲江第一中学九年级中考九模数学试题
更新时间:2023-06-16 17:10:32
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A.三角形的三个内角之和为180° | B.同位角相等 |
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A.50° | B.60° | C.70° | D.80° |
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