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Rolling Coin 滾動的硬幣的副本
Author:
冯圣军
,
Alex CHIK
,
GeoGebra Institute of Hong Kong
Explore the locus of P for various ratios of diameters. The case of 1:2 is particularly interesting.
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အခြေခံ data အခေါ်အဝေါ်များ
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