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Author:Wong MC

上下

New Resources

  • 兩組對邊相等的四邊形
  • 長方體平面投影 (Codex版)
  • Earth with coastline
  • 算柱 (兩位數)
  • 畫出對稱圖形

Discover Resources

  • 三角形與平行線
  • perimeter
  • testing
  • 內擺線觀察
  • 橢圓2--四圓心近似法

Discover Topics

  • Similarity Transformation or Similarity
  • Expected Value
  • Trigonometry
  • Geometric Mean
  • Interest Calculation
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