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Perimeter

Author:Miss Tsui, Anthony OR 柯志明

New Resources

  • 兩位數加法
  • 【案例】圆柱体内放置一个大球六个小球
  • 拼砌四邊形
  • 判斷球體
  • 画直线等分三角形的面积

Discover Resources

  • 三角形五心與角度關係
  • task6
  • GeoGebra与数学教育论坛通知
  • 正立方體的截痕
  • 學習活動七頂點法

Discover Topics

  • Upper and Lower Sum or Riemann Sum
  • Vectors 3D (Three-Dimensional)
  • Equilateral Triangles
  • Conditional Probability
  • Logarithmic Functions
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