R8oLeiRaissJil R8oLeiRaissJil 21-06-2016 Mathematics contestada A rectangle’s width is 2 meters shorter than its length, l. Its area is 168 square meters. Which equation can be used to find the length of the rectangle? l(l – 2) = 168 l(l + 2) = 168 2l 2 = 168 1/2l 2 = 168