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Holho 3D model

Author:Tatsuyoshi Hamada
Holho 3d model with GeoGebra.

New Resources

  • 正17角形 作図 regular 17-gon
  • 二次曲線と離心率
  • 等積変形2
  • standingwave-reflection-free
  • 平均変化率

Discover Resources

  • パップスの問題(放物線)
  • ex20170209
  • 回転体4step465-y
  • シュタイナー点
  • 千思万考(5章)

Discover Topics

  • Ratios
  • Percentages
  • Equilateral Triangles
  • Triangles
  • Variance
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