13 lines
405 B
Markdown
13 lines
405 B
Markdown
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---
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title: Area of Trapezoids
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localeTitle: 梯形区域
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---
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## 梯形区域
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梯形的面积定义为
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\*\* A =（a + b）/ 2 xh \*\* 哪里， a，b是每个碱基的长度 h是海拔（高度）
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#### 更多信息：
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可以在[可汗学院](https://www.khanacademy.org/math/basic-geo/basic-geo-area-and-perimeter/area-trap-composite/v/area-of-a-trapezoid-1)找到解释如何找到梯形区域的视频
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