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橢圓

Author:GEOGEBRA啟
Topic:Ellipse

New Resources

  • 兩位數加法
  • 兩組對邊相等和有直角的四邊形
  • 柱體建築師
  • 畫出對稱圖形
  • 異分母分數減法

Discover Resources

  • 圓錐曲線截痕 to 定義式
  • qr code for symmetry
  • 橢圓面積的計算
  • 可控坐标系
  • 微元法演示

Discover Topics

  • Vectors 3D (Three-Dimensional)
  • Division
  • Boxplot
  • Straight Lines
  • Coordinates
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