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变化的三角形的外心.许兴华数学

Author:许兴华数学
Topic:Centroid or Barycenter, Triangles

New Resources

  • 兩位數加法
  • 探究三角形的全等條件
  • 【案例】圆柱体内放置一个大球六个小球
  • 漂亮的摇摆曲线
  • 直線的斜率

Discover Resources

  • Exploring the changes in mean and median
  • Geometric Proof of Arithmetic-Geometric Mean Inequality
  • 梯形面積(求上底)
  • 正方形旋转夹脚45_原题
  • 拼出三角形 的複本

Discover Topics

  • Natural Numbers
  • Terms
  • Dilation
  • Percentages
  • Boxplot
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