En aquesta activitat dibuixarem polígons regulars, i explorarem les seves característiques: costats, angles interns, externs… És una activitat que pot servir perfectament per cobrir el contingut de l'estudi dels polígons regulars que es fa a 1r d'ESO. Aquest projecte és dins dels materials que trobareu a http://ja.cat/matsnapdata:image/png;base64,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data:image/png;base64,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angle360360217590490