Question

If the radius is is 20 inches then what isthe circumference

Answer 1

How would u do It

Answer 2

\[ C = 2\pi r \]
Just use r = 20 and and evaluate.

Answer 3

10?

Answer 4

and no i was not making fun of your 'is is' in the topic, i think i actually put 'and and' for no reason. D:

C= 2*pi*20
= 40pi

Answer 5

Someone ese got 3.185

Answer 6

well, assuming all information is correct, 40pi (or if you approximate with the pi, its about 125.6, i didnt check a calculator tho)

Answer 7

C = 2π r = 40 π = 125.7 in
( You're so confused this result with other problem you posted!