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3つの正三角形でできる四角形

Author:nunokazu

New Resources

  • 6章⑥三角柱の展開図
  • standingwave-reflection-fixed
  • 接点の作る円は内接円
  • 目で見る立方体の2等分
  • 円の伸開線

Discover Resources

  • Ex_77
  • 立方体の切り口
  • 蛍石型イオン結晶
  • テーラー展開
  • ジェルゴンヌ点と内分外分(調和点列)

Discover Topics

  • Complex Numbers
  • Linear Equations
  • Special Points
  • Cosine
  • Logic
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