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周界和面積

Author:kennylau

New Resources

  • 四邊形的特性
  • 兩組對邊相等的四邊形
  • 找出對稱軸
  • 畫出對稱圖形
  • Fibonacci Clock

Discover Resources

  • 圓的性質
  • 腳踏車痕模擬
  • UpdateConstruction
  • 橢圓軌跡01
  • Copy of Wave Interference

Discover Topics

  • Arithmetic Operations
  • Area
  • Hyperbola
  • Plane Figures or Shapes
  • Rectangle
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