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大12面体

Author:Bunryu Kamimura

正20面体の中の正五角形から作成。星型多面体。

New Resources

  • standingwave-reflection-fixed
  • 斜めドップラー
  • 正17角形 作図 regular 17-gon
  • 平均変化率
  • 正17角形 作図 regular 17-gon 2

Discover Resources

  • 二次関数でカオス2
  • Circle Art
  • Bottom Command
  • Buffon's Needle
  • Use of the Pythagorean theorem(v2) 三平方の定理

Discover Topics

  • Equations
  • Vectors 3D (Three-Dimensional)
  • Volume
  • Conic Sections
  • Right Triangles
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