the question in English In the previous figure, the perimeter of the rectangle is 62 centimeters. How many centimeters measures the length of the rectangle?
we know that lenght=(x+3) wide=x perimeter of a rectangle=2*[(x+3)+x] perimeter=62 cm 62=2*[2x+3]-------> 31=2x+3------> 2x=31-3-----> x=28/2-----> x=14 cm
lenght=x+3-----> 14+3-----> 17 cm wide=x-----> 14 cm
the answer is the length of the rectangle is 17 cm and the wide is 14 cm
the answer is Spanish
SAbemos que largo=(x+3) ancho=x perimetro del rectangulo=2*[(x+3)+x] perimetro=62 cm 62=2*[2x+3]-------> 31=2x+3------> 2x=31-3-----> x=28/2-----> x=14 cm
largo=x+3-----> 14+3-----> 17 cm ancho=x-----> 14 cm
la respuesta es El largo del rectangulo es 17 cm y su ancho es 14 cm
