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梯形的面积要怎么算才能出来
更新时间: 2020-09-18 00:00:00  

1、梯形的面积公式:上底加下底的和乘以高再除以2;

2、梯形是指只有一组对边平行的四边形。平行的两边叫做梯形的底边,较长的一条底边叫下底,较短的一条底边叫上底。另外两边叫腰,夹在两底之间的垂线段叫梯形的高;

3、一腰垂直于底的梯形叫直角梯形,两腰相等的梯形叫等腰梯形。

关键词: 梯形 面积 怎么 才能 出来

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