Answer:
78.5in
Step-by-step explanation:
C= 2(pi)r
C= 2 x 3.14 x 12.5
C= 78.5in
78.5
To find circumference, you need to multiply radius (r) times pi (3.14 or 22/7) times 2. So, you would do 12.5 times 2 times 3.14. You would get 78.5.
Hope I helped!! :) Have a good day/night.
