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[几何] 正五边形的最小覆盖矩形

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青青子衿 posted 2019-5-23 15:42 |Read mode
Last edited by 青青子衿 2019-5-23 20:28如下Gif动态图显示了  用变动矩形来覆盖边长恒定且中心固定正五边形 生成的所有情况
sfagwa.gif

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kuing posted 2019-5-23 15:58
想起了这帖 forum.php?mod=viewthread&tid=6045

PS、减小了动图体积

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isee posted 2019-5-23 16:24
这图怎么作的?GGB这么强。。。

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original poster 青青子衿 posted 2019-5-23 20:23
回复 3# isee
不是由GeoGebra绘制的,是使用DESMOS制作的。

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isee posted 2019-5-23 21:54
回复 4# 青青子衿

原来如此,局部有点像

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