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三角形內角和為180度

Author:范欣茹

New Resources

  • 兩組對邊相等的四邊形
  • 四邊形的特性
  • 拼砌四邊形
  • 判斷球體
  • 球体的体积推导

Discover Resources

  • 橢圓軌跡 (4)
  • 優良作品1(沛綺)
  • GeoGebra在數學教學上的應用(彰化師範大學數學系)
  • 謝爾賓斯基三角形
  • 二分法求函数零点值

Discover Topics

  • Histogram
  • Vectors 2D (Two-Dimensional)
  • Logic
  • Percentages
  • Tree Diagrams
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