如图,在扇形
中,已知
,
,过
的中点
作
,
,垂足分别为
、
,则图中阴影部分的面积为__________ .
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2021·贵州黔东南·一模 查看更多[5]
2021年贵州省黔东南州中考数学模拟试卷(一)吉林省第二实验学校2020-2021学年九年级上学期第四次月考月考数学试题2022年山东省济南市莱芜区中考二模数学试题(已下线)第24章 圆(基础、常考、易错、压轴)分类专项训练-2022-2023学年九年级数学考试满分全攻略(人教版)2023年广东省佛山市梁桂凤纪念中学中考一模数学试题
更新时间:2021-05-12 19:16:29
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