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Copy of 固定周界的長方形的面積變化

Author:Hui suet yi, Anthony OR 柯志明
柯志明,香港 GeoGebra 學院

New Resources

  • 算柱 (兩位數)
  • 兩位數除以一位數(二)
  • 拼砌四邊形
  • 錐體建築師
  • 画直线等分三角形的面积

Discover Resources

  • Quiz on Factorization of Quadratic Polynomials (Table Method) 因式分解一元二次多項式(表格法):測驗
  • Homework2
  • 盾牌(小動畫)
  • 雙曲線2-焦點法
  • 两个经典不等式

Discover Topics

  • Ratios
  • Line Segment
  • Vectors 3D (Three-Dimensional)
  • Tangent Line or Tangent
  • Matrices
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