GEOMETRIA Pi Teorema de Pitàgores Triangles: Circumcentre Triangles: Incentre Triangles: Ortocentre Triangles: Baricentre Triangles: Recta d'Euler Triangles: Exicentres Triangles: Triangle òrtic Rectangle auri Fibonacci Isometries: Translacions Isometries: Simetries Isometries: Girs BARICENTRE Intersecció de les tres medianes Sorry, the GeoGebra Applet could not be started. Please make sure that Java 1.4.2 (or later) is installed and active in your browser (Click here to install Java now) Sorry, the GeoGebra Applet could not be started. Please make sure that Java 1.4.2 (or later) is installed and active in your browser (Click here to install Java now)