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Parallelogram 01
Author:
iedc
GeoGebra
New Resources
GeoGebra笔记功能体验课件
球体的体积推导
三位數除以一位數（二）
垂直線的斜率
祖冲之的期望：内棋与外棋
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任務2
sin(x) 的函數圖形
複合圖形(四)
拋物線2-焦點法
圓的基本慨念的副本
Discover Topics
Cone
Parallelogram
Interest Calculation
Geometric Mean
Tangent Line or Tangent