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包絡線:橢圓

Author:羅驥韡 (Pegasus Roe)
Topic:Ellipse

New Resources

  • 【案例】2018年全国1卷理科12题
  • 算柱 (兩位數)
  • 錐體建築師
  • 判斷球體
  • 兩組對邊相等和有直角的四邊形

Discover Resources

  • 圖例
  • 複合圖形(五)
  • glt-c05-05 正四角錐旋轉
  • Euler Line 1
  • 精馏

Discover Topics

  • General Quadrilateral
  • Perimeter
  • Dilation
  • Percentages
  • Conic Sections
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