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GeoGebra
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GeoGebra
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Author:
johnmayhk
GeoGebra
New Resources
平行線的判定
科赫雪花
异形操场
椭圆内切圆链
双心四边形
Discover Resources
volleyball throughing 1
排列
測試1
軌跡圖
直线倾斜角与斜率的副本
Discover Topics
Line Segment
Scatter Plot
Scalene Triangles
Optimization Problems
Calculus