The scene is a football field. Ben catches a kick and follows the path
shown in the diagram. That is, he
starts at the east end of one goal line
(near the lower right of the diagram),
runs first to the 20-yard line on the
west sideline and then to the 50-yard
line on the east sideline, where he
finally runs for a touchdown at the
west end of the other goal line. The
field is 53.33 yards wide and 100 yards
long. How far does he run altogether?
Lo