" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Area= 550
Base (Largo) = x
Altura (Ancho) = x - 3
Area = x * (x-3)
550 = x * (x-3)
550 = x² - 3x
x² - 3x - 550 = 0
(x - 25) (x + 22)
x = 25 ∧ x = -22
Como ninguna de las medidas puede ser negativa, entonces descartamos el -22
Largo = 25
Ancho = 25 - 3
Ancho = 22