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正20面體展開

Author:GEOGEBRA啟

New Resources

  • 【案例】圆柱体内放置一个大球六个小球
  • 兩組對邊相等和有直角的四邊形
  • 判斷球體
  • 兩位數除以一位數(二)
  • 異分母分數減法

Discover Resources

  • 直線交點
  • Chapter 1
  • 鑲嵌圖形-1
  • 正五角錐(旋轉,實體、透視)
  • 网络资源使用说明

Discover Topics

  • Step Functions
  • Functions
  • LCM and GCD
  • Ratios
  • Frequency Distribution
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