NiTrOuS Posted February 7, 2004 Share Posted February 7, 2004 Link to comment Share on other sites More sharing options...
NiTrOuS Posted February 7, 2004 Author Share Posted February 7, 2004 C est bon j ai trouvé la solution Link to comment Share on other sites More sharing options...
renussa Posted February 7, 2004 Share Posted February 7, 2004 il faut trouver quoi ? Link to comment Share on other sites More sharing options...
paulez Posted February 7, 2004 Share Posted February 7, 2004 aukune idée... un indice ?? Link to comment Share on other sites More sharing options...
X4bo0ne Posted February 7, 2004 Share Posted February 7, 2004 ben c con ton truc ... cé comme tétris si tu les enboitent mal et bien ça fait des trous .... voila cé tous .. nan ? Link to comment Share on other sites More sharing options...
FilouLeHibou Posted February 7, 2004 Share Posted February 7, 2004 Trop facile, j'ai répondu dans le remue-méninge ! Link to comment Share on other sites More sharing options...
FilouLeHibou Posted February 7, 2004 Share Posted February 7, 2004 L'explication détaillée : En fait le premier triangle a son hypoténuse qui fait un creux et le deuxième, ca fait une bosse qui représente 1 carreau sur toute la longueur! Aire théorique du triangle : 5*13/2 = 32,5 Aire du premier : (2*5)/2 + (3*:-D/2 + 5*3 = 32 Aire du deuxième : pareil plus le trou = 33 Voili voilou Link to comment Share on other sites More sharing options...
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