KeywordVolume,Surface area,Circumradius,Inscribed radius,Regular Icosahedron. |
Reference[1]:Graham Woan著・堤正義訳:『ケンブリッジ物理公式ハンドブック』,共立出版,pp.36,2007. |
Remarks
・Above figure of Regular Icosahedron is copied from Wikipedia.
|
History・2010/03/17:Upload. |