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インボリュートの縮閉線

Author:Bunryu Kamimura

New Resources

  • 接点の作る円は内接円
  • 正17角形 作図 regular 17-gon
  • standingwave
  • アステロイド
  • 小テスト

Discover Resources

  • MathA_Ex_66
  • PGF/TikZ
  • animation2(Reuleaux triangle)
  • Chapter4_1a
  • 中2 等積変形

Discover Topics

  • Ellipse
  • Surface
  • Secant Line or Secant
  • Triangles
  • Geometric Transformations
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