如图,点
在
的平分线上,过点
作
,交
于点
,且
,
是
上一动点,则
的最小值为___________ .
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22-23八年级上·河南信阳·期中 查看更多[3]
河南省信阳市平桥区龙井乡中心学校2022-2023学年八年级上学期期中数学试题(已下线)专题5.16 简单的轴对称图形(最值问题)(知识讲解)-2022-2023学年七年级数学下册基础知识专项讲练(北师大版)河南省开封市龙亭区金明中学2022-2023学年八年级上学期期中数学试题
更新时间:2022-12-10 17:37:43
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