mercredi 17 septembre 2014

Symetry of the snowflake

http://dmentrard.free.fr/GEOGEBRA/Maths/Nouveautes/4.25/neige2MD.html


Click on the picture to launch the ggb applet
Click on here to download the geogebra file: here
 
http://dmentrard.free.fr/GEOGEBRA/Maths/Nouveautes/4.25/neige2MD.html