Tot sobre perspectiva cònica

ANGLES I POLIGONS

http://clic.xtec.cat/db/jclicApplet.jsp?project=http://clic.xtec.cat/projects/plasgeo1/jclic/plasgeo1.jclic.zip&lang=es&title=Plasgeo+1

Poligons

http://clic.xtec.cat/db/jclicApplet.jsp?project=http://clic.xtec.cat/projects/geom2eso/jclic/geom2eso.jclic.zip&lang=es&title=Geometr%EDa

Joc de geometria

http://clic.xtec.cat/db/jclicApplet.jsp?project=http://clic.xtec.net/projects/geomet3/jclic/geomet3.jclic.zip&lang=ca&title=La+geometria