I need help please. ASAP

I Need Help Please ASAP class=

Answer :

It should be about 44 in.
When given the radius, multiply times two and then multiply by pi (3.14)
7 times 2 is 14 and 14(3.14) gives you 43.96
When rounded to the nearest whole number, it gives you the final answer of 44.

Hope that helps :)