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trigo ratios np2c

Author:np2cmath

New Resources

  • 祖冲之的期望:内棋与外棋
  • 直線的斜率
  • 多邊形的面積
  • 探究三角形的全等條件
  • 圓的切線方程

Discover Resources

  • 車輪
  • GGB小組演示作業範例2
  • 三角形外心的軌跡
  • 向量的座標變換矩陣與線性組合
  • F1 Chapter 8 - Rotation in Coordination Plane(Advanced)

Discover Topics

  • Logarithm
  • Unit Circle
  • Diagrams
  • Similar Triangles
  • Isosceles Triangles
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