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固定面積的圖形周界變化

Author:GeoGebra Institute of Hong Kong
Topic:Area, Perimeter, Square

New Resources

  • 兩位數除以一位數(二)
  • 球體建築師
  • 第八周作业
  • 拼砌四邊形
  • 錐體建築師

Discover Resources

  • tan(α) tan(β) = ?
  • 平行四邊形柱算體積(可以切開)
  • -(√3/2)³ ≤ sinα sinβ sinγ ≤ (√3/2)³
  • 填色問題(封閉圖形)
  • 尺规作图得到黄金三角形和黄金矩形

Discover Topics

  • Means
  • Triangles
  • Quadratic Equations
  • Histogram
  • Random Experiments
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