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直角三角形與正三角形

Author:李春培

New Resources

  • 錐體建築師
  • 畫出對稱圖形
  • 找出對稱軸
  • 拼砌四邊形
  • 兩組對邊相等的四邊形

Discover Resources

  • Copy of 部分佔全部的百分率: 例1
  • P3 平行與垂直
  • 銳角、直角和鈍角
  • 简谐振动函数图像
  • 翰林數學_2下_CH3-1_三角形的外角和

Discover Topics

  • Piecewise Functions
  • Linear Programming or Linear Optimization
  • Conditional Probability
  • Differential Calculus
  • Angles
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