Answer:
17
Step-by-step explanation:
14?
6 × 7 = 42 because area = length × width
C = 50.24
A = 7,925.540864 (Round to whatever you want)
c = 2πr
c = 2(3.14)(8)
c= 50.24
A = πr^2
A = (3.14)(50.24)^2
A = 7,925.540864