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椭圆的两条垂直切线的交点轨迹 蒙日圆

Author:冯伟冀, istone
Topic:Ellipse, Geometric Transformations

New Resources

  • 【案例】圆柱体内放置一个大球六个小球
  • 拼砌四邊形
  • 四邊形的特性
  • 判斷球體
  • 兩位數加法

Discover Resources

  • 相對與絕對角速度
  • Name the prism 3
  • Value of Polynomial(多項式的值)
  • Center_Circle_Solution
  • 周界2

Discover Topics

  • Line Segment
  • Binomial Distribution
  • Tangent Line or Tangent
  • Perimeter
  • Circumcircle or Circumscribed Circle
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