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正十二面体立体図

Author:nm1981
Topic:Constructions, Solids or 3D Shapes

New Resources

  • 正17角形 作図 regular 17-gon
  • 接点の作る円は内接円
  • 等積変形2
  • コイン投げと樹形図
  • 円の伸開線

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  • 最短距離
  • y=ax^2増加減少
  • オイラー図
  • cosの図形的意味《Ohmae》

Discover Topics

  • Stochastic Process or Random Process
  • Secant Line or Secant
  • Means
  • Surface
  • Logarithmic Functions
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