The school track has eight lanes. Each lane is 1.25 meters wide. The arc at each end of the track is 180. The distance of the home straight and the radii for the arcs in the first four lanes are given. Z s = 85 meters = 36.50 meters X 12 = 37.75 meters *3 = 39.00 meters T = 40.25 meters Find the radii of lanes 5 through 8 of the track. Show your work. (2 points)