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垂心與垂線

Author:羅驥韡 (Pegasus Roe)

New Resources

  • 兩組對邊相等的四邊形
  • 四邊形的特性
  • 兩位數加法
  • 球体的体积推导
  • 找出對稱軸

Discover Resources

  • 圍棋名人賽
  • Heidi Lin - Conic Section
  • 異分母的分數加減
  • 立方體展開圖
  • 新课标例86 箱线图与百分位数

Discover Topics

  • Logic
  • Orthocenter
  • Vectors
  • Cylinder
  • Vectors 2D (Two-Dimensional)
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