mercredi 24 juin 2015

Steiner chain (Geogebra4.25 in html5)

http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/Steinerchain.html 
Click on picture to launch the ggb applet
or
follow this link

Bwt: You can open this link directly in Geogebra