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證平行四邊形 (對邊相等)

Author:W.L. Wong, Albert

New Resources

  • 畫出對稱圖形
  • 拼砌四邊形
  • 四邊形的特性
  • 【案例】2018年全国1卷理科12题
  • 算柱 (兩位數)

Discover Resources

  • 尺規作圖髒髒版
  • 美國隊長
  • 三角函数诱导公式的副本
  • 一筆畫圖形
  • 〃One〃

Discover Topics

  • Integers
  • Quadratic Equations
  • Scatter Plot
  • Random Variables
  • Quadrilaterals
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