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th_diameson
作者：
Sotiris G. Siemekis
GeoGebra
最新資源
Untitled
Sum of Squares: Proof without Words
Fractal Tétraèdre. Dilatation -1/2 centre triangles
Limaçons
Trammel of Archimedes Art
探索資源
Discovery Activity for Families of Functions
Profitability demo
Untitled
Practice using GeoGebra
探索主題
參數曲線
二次函數
向量
坐標
Dilation