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GeoGebra
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綱要
fractal
arbre
fougere
dragon curve
Koch's curve
courbe à flèches
tortue d'Hilbert
reptuile sphinx
fractal
作者：
Patrick Clément
arbre
fougere
dragon curve
Koch's curve
courbe à flèches
tortue d'Hilbert
reptuile sphinx
下一步
arbre
最新資源
WC 2018
Weighing Scales: Lessons and Practices
z`]]
רישום חופשי
bewijs stelling van Pythagoras
探索資源
polygons
Making Rectangles, Squares, Rhombi, and Kites
Borromean Rings
Combined Transformation (Part 2)
Complementary Angles (Quick Exploration)
探索主題
作圖
正切線或正切
黎曼和（Riemann Sum）
三角學
向量
