一个凸五边形中,已知五条边边长,如何求其最大面积? 知乎 Template




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Try and sketch some of theseBelly dancer, Chimney, Pinball machine, Martini, Crab trap, Whisky, Hair dryer, Pogo stick, Caterpillar, Amusement park, view more ideas


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tomski一个凸五边形中,已知五条边边长,如何求其最大面积? 知乎 coloring