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Triangular Number 三角形數

Author:Alex CHIK
GeoGebra 互動數學教室 http://www.geogebra.hk

New Resources

  • 三位數除以一位數(一)
  • 柱體建築師
  • GeoGebra笔记功能体验课件
  • 找出對稱軸
  • 【案例】圆柱体内放置一个大球六个小球

Discover Resources

  • 整數或分數÷分數_ 工作紙(一)_題1d
  • 橢圓軌跡02
  • Copy of 包含除法(整數或分數 ÷ 分數)
  • Triangle on sphere
  • 信心水準與信賴區間的副本

Discover Topics

  • Centroid or Barycenter
  • Kite
  • Arithmetic Operations
  • Combinatorics
  • Hyperbola
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