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Twofold symmetry

Author:Takro

New Resources

  • 接点の作る円は内接円
  • sine-wave
  • カージオイド
  • 正17角形 作図 regular 17-gon 2
  • 小テスト

Discover Resources

  • 動く長方形
  • GeoCon Problem 3.10 (Equilateral triangle on right angle)
  • 円柱展開図
  • 回転体-球
  • 正多面体
  • 複素数 具体的な数字での回転と拡大

Discover Topics

  • Unit Circle
  • Circumcircle or Circumscribed Circle
  • Hypergeometric Distribution
  • Normal Distribution
  • Arithmetic Mean
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