如图,在
中,
,以A为圆心,任意长为半径画弧,分别交
,
于点M,N,再分别以M,N为圆心,大于
长为半径画弧,两弧交于点O,作射线
,交
于点E,已知
,
,则
的长为___________ .
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22-23七年级下·山东青岛·期末 查看更多[5]
山东省青岛市市北区2022-2023学年七年级下学期期末数学试题(已下线)第06讲 尺规作图(6类题型)-【帮课堂】2023-2024学年八年级数学上册同步学与练(浙教版)山东省日照市五莲县北京路中学2023-2024学年八年级上学期第一次过程性检测数学试题河南省驻马店市上蔡县2023-2024学年八年级上学期期末数学试题河南省驻马店市上蔡县第一初级中学2023-2024学年八年级上学期期末数学试题
更新时间:2023-09-02 19:41:59
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