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奠基

Author:tan90

New Resources

  • 判斷球體
  • 拼砌四邊形
  • 兩組對邊相等的四邊形
  • 画直线等分三角形的面积
  • 兩組對邊相等和有直角的四邊形

Discover Resources

  • 比和比值
  • 差的完全平方
  • proof10 曹詠鈞
  • test
  • 小正多边形在大正多边形内的滚动(边长不相等)

Discover Topics

  • Linear Regression
  • Geometry
  • Subtraction
  • Intersection
  • Right Triangles
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