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数学
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What is the area of the largest possible quadrilateral with a perimeter of 24 cm?
如果一个四边形的周长是24厘米,那么它的最大面积是什么?
人气：258 ℃ 时间：2020-02-03 23:48:56
解答
正方形的面积最大,26平方厘米
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