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周界

Author:spkwan
Topic:Perimeter

New Resources

  • 直角坐標平面上的旋轉變換
  • 三位數除以一位數(二)
  • 兩位數加法
  • 兩組對邊相等和有直角的四邊形
  • 判斷球體

Discover Resources

  • 正七邊形2
  • 北區模考非選第二題 (2014.03.06)
  • General Form of Quadratic Functions 二次函數的圖像:一般式
  • 利用按鈕控制動畫On/Off
  • 與兩圓相切的動圓圓心軌跡

Discover Topics

  • Conditional Probability
  • Polynomial Functions
  • Solids or 3D Shapes
  • Prism
  • Equations
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