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Author:Naofumi Horio

New Resources

  • standingwave-reflection-free
  • 正17角形 作図 regular 17-gon
  • サイクロイド
  • 等積変形2
  • 正17角形 作図 regular 17-gon 2

Discover Resources

  • 木の重心
  • 正多面体
  • エーレンシュタイン図形
  • アポロニウスの円
  • 算法天生法指南二之巻(56)解答

Discover Topics

  • Arithmetic Mean
  • Cuboid
  • Pythagoras or Pythagorean Theorem
  • Circumcircle or Circumscribed Circle
  • Prism
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