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正方形的邊長和周界

Author:Anthony OR 柯志明
Topic:Perimeter
https://www.geogebra.org/m/ug45hntk

New Resources

  • 第八周作业
  • 算柱 (兩位數)
  • 兩位數加法
  • 判斷球體
  • 三位數除以一位數(二)

Discover Resources

  • 四邊形四個九點圓共點
  • Centroid
  • 平行四邊形的特性
  • day01_04
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Discover Topics

  • Surface
  • Linear Programming or Linear Optimization
  • Rectangle
  • Scatter Plot
  • Angles
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