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固定周界的長方形面積變化

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

New Resources

  • 直角坐標平面上的旋轉變換
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  • 錐體建築師

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  • 分段移動
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  • congruent (SSA, RHS)
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  • 表示數線上的位置

Discover Topics

  • Division
  • General Quadrilateral
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