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正九邊形

Author:李春培
正九邊形

New Resources

  • 兩位數加法
  • 四邊形的特性
  • 找出對稱軸
  • 判斷球體
  • 直角坐標平面上的旋轉變換

Discover Resources

  • glt-h02-05-圓錐展開
  • 空間多面體外接球 切平面
  • 百變火柴
  • Completing the square(配方法)
  • 四邊形的特性

Discover Topics

  • Surface
  • Indefinite Integral
  • Trigonometric Functions
  • Pyramid
  • Scalene Triangles
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