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正20面体

Author:藤田大稀

New Resources

  • アステロイド
  • 等積変形2
  • 接点の作る円は内接円
  • standingwave-reflection
  • コイン投げと樹形図

Discover Resources

  • sin x の冪級数展開
  • ボウティン・刈屋の定理
  • 三角形の角の二等分線(a inner center)
  • 円と三角形
  • 点の存在範囲(3D)

Discover Topics

  • Special Points
  • Fractions
  • Circumcircle or Circumscribed Circle
  • Linear Programming or Linear Optimization
  • Optimization Problems
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