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Drawing quadrilaterals on the grid or the pinboard

Author:Anthony OR 柯志明

New Resources

  • 四邊形的特性
  • 兩位數加法
  • 柱體建築師
  • 四邉形 (四年級) 教師版
  • 找出對稱軸

Discover Resources

  • 二元一次不等式的解
  • 正三角形沿正方形旋轉
  • 学用数学
  • 多平面鏡反射成像
  • Copia de Fractal Spirograph (Fractal Roulette)

Discover Topics

  • Exponential Functions
  • Random Variables
  • Tangent Function
  • Mathematics
  • Hyperbola
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