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螢橋國中 鄭毅華

Author:螢橋國中

New Resources

  • 球体的体积推导
  • 斜率的值
  • 圓的切線方程
  • 漂亮的摇摆曲线
  • 【案例】2013年安徽高考15题

Discover Resources

  • Angles between 2 planes
  • 拿破崙三角形(費馬點)
  • 和差角公式几何证明
  • 立體展開圖
  • 「相似三角形」任务3的副本

Discover Topics

  • Similar Triangles
  • Arithmetic Operations
  • Centroid or Barycenter
  • General Quadrilateral
  • Scatter Plot
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