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楕円とその焦点

Author:philomathesis

New Resources

  • standingwave-reflection-free
  • sine-wave
  • 6章⑥三角柱の展開図
  • コイン投げと樹形図
  • 等積変形2

Discover Resources

  • 放物線の性質
  • 円に接する直線
  • Mamikon's theorem
  • 正四面体の体積
  • 回転移動 のコピー

Discover Topics

  • Polygons
  • Unit Circle
  • Surface
  • Isosceles Triangles
  • Root
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