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三角函數的由來

Author:陳政任

New Resources

  • 兩組對邊相等和有直角的四邊形
  • 四邊形的特性
  • 錐體建築師
  • 判斷球體
  • GeoGebra笔记功能体验课件

Discover Resources

  • 開始製作你的GGB
  • 認識圓
  • transformation_reflection
  • 可控坐标系
  • 求直角三角形的斜邊

Discover Topics

  • Linear Functions
  • Pyramid
  • Median Value
  • Subtraction
  • Fractions
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