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waaachen

Author:陳兪宏
偷懶版本~~~

New Resources

  • 第八周作业
  • 兩位數加法
  • 球体的体积推导(优化版)
  • 多邊形的面積
  • 圓的切線方程

Discover Resources

  • Primary Mathematics
  • 銳角三角函數值的大小比較
  • 學生自行製作棒形圖
  • 正十二面體轉正二十面體
  • Copy of 銳角三角:sin, cos

Discover Topics

  • Right Triangles
  • Constructions
  • Vectors
  • Polynomial Functions
  • Line Segment
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