Problema Solution
The length of a rectangle is 4 cm more than twice its length. If the perimeter of the rectangle is 32 cm, find the length of the rectangle.
Answer provided by our tutors
Let width= x
length = 2x + 4
Pweimeter = 2(length + width) = 2*(3x+4)
=> 32 = 6x + 8
=> 6x = 24
=> x = 4
=> width = 4
=> length = 2x + 4 = 12