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2つの正三角形

Author:Tsuyoshi Yamamoto

New Resources

  • 正17角形 作図 regular 17-gon
  • 正17角形 作図 regular 17-gon 2
  • standingwave
  • 目で見る立方体の2等分
  • サイクロイド

Discover Resources

  • 複素数の和
  • P75 練習16
  • 問題2-10 図6
  • 動点問題
  • 回転体 円

Discover Topics

  • Plane Figures or Shapes
  • Logic
  • Difference and Slope
  • Dilation
  • Tangent Function
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