mardi 27 octobre 2015

The tracer machines for area and perimeter (Geogebra4.25 in html5)


http://dmentrard.free.fr/GEOGEBRA/Maths/export4.25/periaremach.jpg
Click on picture to launch the ggb applet
or
follow this link
Bwt: You can open this link directly in Geogebra