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waaachen

Author:陳兪宏
硯吉老師幾何題

New Resources

  • 算柱 (兩位數)
  • 判斷球體
  • 【案例】2018年全国1卷理科12题
  • 【案例】圆柱体内放置一个大球六个小球
  • GeoGebra笔记功能体验课件

Discover Resources

  • 根據百分率找數量(二): 例2
  • 倍數的判別
  • Apollonius Problem 5 CPP Inversion
  • Activity 2
  • 圓所形成的三角形

Discover Topics

  • Pythagoras or Pythagorean Theorem
  • Tangent Function
  • Fractal Geometry
  • Upper and Lower Sum or Riemann Sum
  • Complex Numbers
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