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GeoGebra
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GeoGebra
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三心
Author:
施宗緯
GeoGebra
New Resources
正方形雪花图案
平行線的判定
斐波那契螺旋弧线（表格法-可动态调节）
第八周作业2
第八周作业3
Discover Resources
棋聖加油
Mobius strip
Volumen ablesen 1
二次函数动点问题25
美麗的花
Discover Topics
Geometric Distribution
Linear Functions
Numbers
Histogram
Surface