The area of a rectangle is 89 square meters. If the length is 2 times the width, then find the dimensions of the rectangle. Round off the answers to the nearest hundredth.

Answer 1

89 = 2W(W) = 2W^2

W^2 = 89/2

W = sqr(89/2) = about 6.67 meters wide

L = 89/6.67 = 13.34 meters long