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2020全国1卷理16(三棱锥,解三角形,余弦定理,翻折)

Author:jjx01
Topic:Pyramid, Triangles

New Resources

  • 【案例】2013年安徽高考15题
  • 画直线等分三角形的面积
  • 漂亮的摇摆曲线
  • 探究三角形的全等條件
  • 平行線的斜率

Discover Resources

  • F5 rev exercise Q16b
  • 畢式定理 (02)
  • 椭圆的定义
  • 雙曲線2-焦點法
  • 翰林數學_2下_CH3-1_對頂角必相等

Discover Topics

  • Distributions
  • Calculus
  • Expected Value
  • Linear Programming or Linear Optimization
  • Trigonometry
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