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2020全国1卷理18(圆锥,线面垂直,二面角)

Author:jjx01
Topic:Cone, Solids or 3D Shapes

New Resources

  • 讀磅
  • 兩位數加法
  • 【案例】圆柱体内放置一个大球六个小球
  • 空间中两直线的位置关系
  • 斜率的值

Discover Resources

  • 四次函數圖形&反曲點
  • 柯西不等式
  • 推移矩陣(x 方向)
  • 黄金螺线
  • 根據百分率找數量(二): 例1的副本

Discover Topics

  • Perimeter
  • Orthocenter
  • Reflection
  • Linear Equations
  • Median Line
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