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Perpendicular lines

Author:Ng KC

New Resources

  • 拼砌四邊形
  • 【案例】圆柱体内放置一个大球六个小球
  • 兩組對邊相等的四邊形
  • 畫出對稱圖形
  • 【案例】2018年全国1卷理科12题

Discover Resources

  • 三個函數的最小值的最大值
  • testtesttesttesttest
  • 橢圓與雙曲線折紙
  • (002)80102史巧薇
  • Copia de 模版 - 無框黑板

Discover Topics

  • Parallelogram
  • Function Graph
  • Symmetry
  • Rhombus
  • Arithmetic Operations
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