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tan900

Author:tan90

New Resources

  • GeoGebra笔记功能体验课件
  • 兩組對邊相等和有直角的四邊形
  • 【案例】2018年全国1卷理科12题
  • 兩位數除以一位數(二)
  • 四邊形的特性

Discover Resources

  • 幾何變換
  • Q5-7
  • Investigation on definite integral
  • 第7题
  • 我的第一个GGB绘本

Discover Topics

  • Sphere
  • Quadrilaterals
  • Cone
  • Difference and Slope
  • Geometric Transformations
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