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三角形の五心

Author:michitaro

New Resources

  • standingwave-reflection-free
  • 6章⑥三角柱の展開図
  • 接点の作る円は内接円
  • 円の伸開線
  • standingwave-reflection

Discover Resources

  • mh[2次関数][標準形]
  • magic cube 5×5
  • 小三角六辺形二十面体
  • 図書館に行く問題(1次関数の応用)
  • 折り紙テント2段階求積

Discover Topics

  • Median Value
  • Reflection
  • Quadrilaterals
  • Secant Line or Secant
  • Square
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