Ok this BOB THING iS sO crAzY nO hAtE but its annoying. There is no apparent reason of saying "bob rules" your just making more.. bob like ISH things will go out of hand people will say things that scar little kids for life ;-; and its even annoying because people cant even ask questions literally so many people use this website and you guys will be the one to ruin it the people who post these bob questions. The whole point of this website is to give answers not spam please don't do this. Yes these moderators may be annoying but think about it, isn't it just to answer questions ?

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 1st 4 lanes are given. s=85m r1=36.5m r2=37.75m r3=39m r4=40.25m part one: find the radii of lanes 5 through 8 of the track. show your work. part two: if max ran around lane one, how far did he run? show your work and explain your solution. part three: max wants to run a total of three laps around the track, choose two additional lanes (2-8) for him to run and find the distance around those two lanes. show your work and round to the hundredths. part 4: based on your lane choices in part three, what was the total distance max ran in the three laps around the track?