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Author:Yin Kelvin Wong

New Resources

  • 兩組對邊相等的四邊形
  • 球體建築師
  • 三位數除以一位數(一)
  • 判斷球體
  • 拼砌四邊形

Discover Resources

  • 外公切線作圖
  • 圓與三角形的中點軌跡
  • 兩弦的長度比較
  • 分數加法
  • gjc91v127 三角形旋轉

Discover Topics

  • Geometric Transformations
  • Perimeter
  • Real Numbers
  • Solids or 3D Shapes
  • Functions
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