=> Dr. Geo http://drgeo.eu
Hilaire Le 14/05/2014 14:05, Natalia Tymchuk a écrit : > Hello. > I want to do visualization on Roassal and I need the geometric shapes and > their properties, for example: > build circle on 3 points; > find mid perpendicular. > > Can you tell me does some framework exist or no? > Thank you. > Best regards, > Natalia. > -- Dr. Geo http://drgeo.eu
