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極與配極

Author:
Wu Xiao-Ren

New Resources

  • 在釘點紙上畫三角形
  • 可拖动A、B 改变形状
  • k的几何意义
  • 新课标例86 箱线图与百分位数
  • GeoGebra创建的小游戏集

Discover Resources

  • Euler Line 1
  • 向量與坐標
  • 拋物線2--焦點法
  • 函数作图工具的副本
  • 平面截圆柱体

Discover Topics

  • Histogram
  • Similar Triangles
  • Vectors 3D (Three-Dimensional)
  • Trigonometry
  • Functions

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