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COS 特別角

Author:羅驥韡 (Pegasus Roe)
Topic:Trigonometry

New Resources

  • 判斷球體
  • 直角坐標平面上的旋轉變換
  • 錐體建築師
  • GeoGebra笔记功能体验课件
  • 兩位數除以一位數(一)

Discover Resources

  • 五邊形與三角形等積
  • proof 49 黃彥淇
  • Copy of 包含除法(1 ÷分數)
  • 四角錐體(二)
  • 旋转直角

Discover Topics

  • Geometric Transformations
  • Surface
  • Orthocenter
  • Tangent Function
  • Root
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