no way it is 1010 feet wide
assuming you mean about 10 feet
and d is 80.8 (or is it 808 ?) surely not a mile and a half
pi d = about 3*81 = about250
pi d* 10 = about 2500
A circular ice rink is being built in town. Around the ice rink, a walkway will be built. The ice rink will have a diameter of 8080 feet and the walkway will be 1010 feet wide. What is the approximate area of the walkway?
A. 314 ft
B. 2,826 ft
C. 12,874 ft
D. 19.782 ft
5 answers
sorry, the numbers are 10 and 80
then my guess is my answer, about 2500, B
k, Thanks
You are welcome.
5 answers