bonsoir
largeur = x
longueur = x + 14
2 ( x + x + 14 ) = 378
2 x + 2 x + 28 = 378
4 x = 378 - 28
4 x = 350
x = 87.7
largeur = 87.5 m et longueur = 101.5 m
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bonsoir
largeur = x
longueur = x + 14
2 ( x + x + 14 ) = 378
2 x + 2 x + 28 = 378
4 x = 378 - 28
4 x = 350
x = 87.7
largeur = 87.5 m et longueur = 101.5 m