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選擇合適的「中間人」

Author:phcheng, GeoGebra Institute of Hong Kong

New Resources

  • 兩位數除以一位數(二)
  • 異分母分數減法
  • 兩組對邊相等的四邊形
  • 錐體建築師
  • 拼砌四邊形

Discover Resources

  • 七巧板綜合
  • 到正四面體頂點的平方和
  • 過圓內c點的弦中點軌跡
  • 二次函數圖像
  • 正弦函数自变量的几何显示

Discover Topics

  • Curve Sketching
  • Parallelogram
  • Equations
  • Random Experiments
  • Integral Calculus
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