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Brown's Ellipsograph

Author:gk1228
Topic:Conic Sections, Curve Sketching, Ellipse, Geometry

New Resources

  • 兩組對邊相等和有直角的四邊形
  • 兩位數除以一位數(一)
  • 判斷球體
  • 直角坐標平面上的旋轉變換
  • 異分母分數減法

Discover Resources

  • 選四塊來拼砌正方形
  • 圓錐曲線---橢圓
  • Perimeter
  • 角錐及展開圖
  • 圆锥的侧面展开图3D动画的副本
  • 幂函数

Discover Topics

  • Division
  • Fractions
  • Centroid or Barycenter
  • Parallelogram
  • Confidence Interval
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