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2021全国新课标2卷19(四棱锥,面面垂直,二面角)

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

New Resources

  • 兩組對邊相等和有直角的四邊形
  • 判斷球體
  • 美國國旗 (Codex 版)
  • 近似值:有效數字
  • 直角坐標平面上的旋轉變換

Discover Resources

  • 偏導數、切平面、梯度
  • 正方體的反射對稱3
  • GeoGebra培训手册素材
  • Parameter
  • 講義/試卷 函數圖形 (單函數) by 蒲

Discover Topics

  • Scatter Plot
  • Probability
  • Hypergeometric Distribution
  • Tangent Function
  • Trigonometric Functions
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