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TRIANGLE

Author:Tina Lin

New Resources

  • 画直线等分三角形的面积
  • 兩位數加法
  • 四邊形的特性
  • 兩位數除以一位數(二)
  • 四邉形 (四年級) 教師版

Discover Resources

  • Reflection 反射變換
  • 分割
  • 摩天輪
  • 固定周界的矩形
  • 螺旋正方形

Discover Topics

  • Circle
  • Differential Equation
  • Quadrilaterals
  • Percentages
  • Vectors 2D (Two-Dimensional)
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