Answer:
It depends if the question is asking for pi as 3.14 or 22/7.
22/7 = 242
3.14= 241.78
Step-by-step explanation:
To find the answer, we must either multioly the diameter by pi in both occurences of pi.
pi = 22/7:
77*(22/7) = 242
pi = 3.14:
77*3.14 = 241.78
