Daniel is adding a metal border to a company's lawn to stop the grass growth. The length of the lawn is 42 yards and the width is 27 yards. How much metal border will Daniel need?
you are trying to find the perimeter of the lawn and by the looks of it, it's a rectangual so you would add up all the side. 42+42= 84 27+27= 54 84+54= 138 Daniel will need 138 metal border. :)
