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劉虹圻 旁心

Author:呂麗珠

New Resources

  • 四邉形 (四年級) 教師版
  • 畫出對稱圖形
  • 画直线等分三角形的面积
  • 兩組對邊相等的四邊形
  • 算柱 (兩位數)

Discover Resources

  • 「相似三角形」任务4
  • 直線與圓的位置關係
  • 圖E
  • 切割正十二面體(平)
  • Features from Vertex form

Discover Topics

  • Scatter Plot
  • Parallelogram
  • Solids or 3D Shapes
  • Algebra
  • Trigonometric Functions
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