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円を三等分する選手権最優秀賞を動かす

Author:Geo_Math_Room
Topic:Area, Circle, Conic Sections, Equilateral Triangles, Geometry, Plane Figures or Shapes, Planes, Triangles

New Resources

  • 接点の作る円は内接円
  • 正17角形 作図 regular 17-gon
  • 目で見る立方体の2等分
  • サイクロイド
  • フーリエ級数展開

Discover Resources

  • 短期集中86
  • 丸山の問題の拡張
  • 9点円と傍接円は接する
  • random melody
  • キートレ450

Discover Topics

  • Indefinite Integral
  • Rotation
  • Secant Line or Secant
  • Upper and Lower Sum or Riemann Sum
  • Geometric Mean
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