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Euclid Prop 1 (Taniya)
作者：
btaniya
GeoGebra
最新資源
רישום חופשי
Untitled
bewijs stelling van Pythagoras
Building Trapezoids with Set Areas
Building Figures with Set Areas
探索資源
Twitter GeoGebra challenge (31/10/13)
Exercise 6
barycentre_2points
Stick Method
question 4
matriz elemento a elemento
探索主題
平移
極限值
黎曼和（Riemann Sum）
對稱
正三角形