如图,已知M是平行四边形ABCD中AB边的三等分点,BD与CM交于E,则阴影部分面积与平行四边形面积比为_____ .
![](https://img.xkw.com/dksih/QBM/2019/11/6/2328192024289280/2331142011920384/STEM/e1a5a8cd6a2d417b9d13d5febab1e7db.png?resizew=194)
19-20九年级上·四川成都·阶段练习 查看更多[4]
四川省成都市石室蜀都2019-2020学年九年级上学期10月月考数学试题(已下线)【新东方】初中数学803【2019年】【初三上】重庆市巴蜀中学2019-2020学年九年级上学期入学考试数学试题(已下线)【新东方】初中数学928【2019年】【初三上】
更新时间:2020-10-20 06:42:47
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【推荐1】如图,已知在平行四边形
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【推荐2】如图,在平面直角坐标系中,
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解题方法
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