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初二奥数:全等三角形

Author:王俊辉
初二奥数:全等三角形

New Resources

  • 兩位數除以一位數(二)
  • 【案例】2013年安徽高考15题
  • 三位數除以一位數(二)
  • 畫出對稱圖形
  • 異分母分數減法

Discover Resources

  • Quiz on Trigonometric Ratios 辨認三角比:測驗
  • lab5_task3
  • Book12-Unit3-柱體體積
  • 圓與切線
  • 二面角

Discover Topics

  • Pythagoras or Pythagorean Theorem
  • Perimeter
  • Prism
  • Kite
  • Rational Numbers
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