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保持2:3:4

Author:hjyanghj
Topic:Geometry

New Resources

  • GeoGebra笔记功能体验课件
  • 直角坐標平面上的旋轉變換
  • 兩組對邊相等的四邊形
  • 三位數除以一位數(一)
  • 兩組對邊相等和有直角的四邊形

Discover Resources

  • 第一冊
  • Spherical Spiral
  • 幸運輪
  • 利用Geogebra說明直線方程式的類型與性質
  • Copy of 圓周公式應用題2

Discover Topics

  • Bar Chart or Bar Graph
  • Set Theory
  • Hypothesis Testing
  • Integers
  • Optimization Problems
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