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三角形の性質

Author:小林 誠

New Resources

  • 円の伸開線
  • 6章⑥三角柱の展開図
  • standingwave-reflection
  • 接点の作る円は内接円
  • 正17角形 作図 regular 17-gon

Discover Resources

  • 難問4A
  • asind acosd atand functions
  • 判断推理 演習問題3
  • 算法天生法指南二之巻(60)解答
  • 判別式の教材最終版

Discover Topics

  • Upper and Lower Sum or Riemann Sum
  • Cube
  • Similar Triangles
  • Trapezium
  • Kite
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