A diagram of a roundabout that is being designed to improve driver safety on a busy road is shown. The radius of the circular field planned for landscaping is 27.5 feet. What is the approximate distance around the outside of the circular field? PLEAS HELP WANT!
A. 345.4 feet
B. 172.7 feet
C. 86.35 feet
D. 2,323.1 feet