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三角形の五心

Author:yutaro enomoto

New Resources

  • 小テスト
  • アステロイド
  • standingwave-reflection-free
  • 接点の作る円は内接円
  • 二次曲線と離心率

Discover Resources

  • 数学教育における動的教材と静的教材
  • 三角形の角の二等分線
  • 区分求積
  • キートレ265
  • 円の交点の性質①

Discover Topics

  • Geometric Mean
  • General Quadrilateral
  • Trapezoid
  • Ratios
  • Plane Figures or Shapes
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