Question

Find the radius of a circle that has a circumference of 28.26 feet. Use No Image = 3.14.

Answer 1

\[C = 2 \pi r\]

Answer 2

\[28.26 ft = 2 \pi r\] solve for r

Answer 3

@Astrophysics Exactly :P

Answer 4

\[\huge\rm C = 2 \pi r \]
C = circumference
r = radius
pi=3.14
solve for r

Answer 5

2 x pi x radius

Answer 6

Could Some n show Me How To Work This Problem?

Answer 7

Ok

Answer 8

Divide both sides by 2 pi

Answer 9

now just plug in the numbers you were given...