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三角形の内心・外心・重心・垂心

Author:M1K1
Topic:Centroid or Barycenter, Orthocenter

New Resources

  • standingwave-reflection-fixed
  • standingwave-reflection
  • standingwave-plus
  • 正17角形 作図 regular 17-gon
  • サイクロイド

Discover Resources

  • 一次関数(動点と三角形の面積)
  • 2次方程式の解と係数の関係
  • 等積変形 p139 例題1
  • アステロイド・楕円
  • 等しい弧の円周角

Discover Topics

  • Pie Chart or Circle Chart
  • Reflection
  • Random Experiments
  • Poisson Distribution
  • Surface
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