Respuesta :
Answer:
12.566368 units
Step-by-step explanation:
2(pi)r = C
2(pi)(2) = C
4(pi) = C
4(3.141592) = C
12.566368 = C
Answer:
12.56
Step-by-step explanation:
Since the C = pi*D and radius is half the diameter you have to do 2*2=4 then you have to do 3.14*4 which then gives you your final answer of 12.56
