Rolling Regular Polygon 滾動的正多邊形

reproduced from http://120.101.70.8/longlife/GeoGebra/GGB_Teach/Roll/Roll-03.html by 阿壽工坊---官長壽.

Alex CHIK — 10 octubre de 2012 - 7:05

Llicència: CC-BY-SA, GeoGebra Terms of Use
Basat en: Sum of Squares & Perfect Square 平方和與完全平方
Compartit per Alex CHIK
Materials derivats: Proof without words: Cosine Rule (餘弦公式)
Compartit per Alex CHIK; Mostra'n més...; Rolling Coin 滾動的硬幣
Compartit per Alex CHIK; Locus Problem
Compartit per Alex CHIK; Rolling a Regular Polygon
Compartit per Nicola Trubridge; Copy of Rolling Regular Polygon 滾動的正多邊形
Compartit per Ronan Downes