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正方形の作図(省エネ)

Author:Ryoichi Nakayama

New Resources

  • 対数螺旋
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Discover Resources

  • line art
  • 円周角Inscribed angle
  • 外接円は傍心三角形の九点円
  • 固有値固有ベクトル
  • 小テスト

Discover Topics

  • Arithmetic Mean
  • Plane Figures or Shapes
  • Scalene Triangles
  • Orthocenter
  • Right Triangles
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