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蜘蛛網

Author:Cathyyu920311

New Resources

  • 直角坐標平面上的旋轉變換
  • 球體建築師
  • Nested spiral octagon
  • 兩組對邊相等的四邊形
  • 兩組對邊相等和有直角的四邊形

Discover Resources

  • 正n邊形的組合
  • for 學姊
  • maths1
  • 小正多边形在大正多边形内的滚动(边长相等)
  • 第八周作业2

Discover Topics

  • Polygons
  • Orthocenter
  • Square
  • Congruence
  • Correlation
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