Randall purchased a plot of land for his business. The figure represents a plan of the land showing
the location of the office space, parking area and open space for a yard so that the employees and
visitors can enjoy time outside. The coordinates represent points on a rectangular grid with units in
feet.
(0,120)
(10,100)
(140,100)
Office
(60,80)
(100, 100)
Parking
Lot
(100,60)
Yard
(40,60)
(60,40)
(100,20)
(10,20)
(140,20)
(0,0)
What is the perimeter of the plot of land rounded to the nearest tenth of a foot?