如图,矩形
中,
,
,
是
中点,以点
为圆心,
为半径作弧交
于点
,以点
为圆心,
为半径作弧交
于点
,则图中阴影部分面积的差
为____________ .
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19-20九年级·北京·阶段练习 查看更多[5]
北京一七一中学2019-2020学年九年级下学期第二次质量调研数学试题2021年重庆市初中学业水平模拟考试数学试卷三(已下线)第25讲 与圆有关的计算与证明(讲练)-2021年中考数学一轮复习讲练测(北京)(已下线)北京市海淀区2022-2023学年九年级上学期数学期末试卷变式题6-10(已下线)北京市第四中学广外小区2023-2024学年七年级上学期月考数学试题
更新时间:2020-05-05 16:21:21
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