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固定面積的圖形周界變化

Author:GeoGebra Institute of Hong Kong
Topic:Area, Perimeter, Square

New Resources

  • 直角坐標平面上的旋轉變換
  • 找出對稱軸
  • 兩組對邊相等和有直角的四邊形
  • 三位數除以一位數(一)
  • 兩位數除以一位數(二)

Discover Resources

  • 曲線下面積
  • 乘法表的自动练习
  • 分割平行四邊形長方形
  • 編織圓
  • 函数

Discover Topics

  • Trapezoid
  • LCM and GCD
  • Normal Distribution
  • Sine
  • Intersection
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