Question

Find the radius of a circle with the given circumference.

12π in.

r =

6 inches
6 inches
12 inches
24 inches

Answer 1

so you have to set up the equation properly so like this
12π = 2rπ
π π
12=2r
2 2
6=r
r= 6inches

Answer 2

thats how you would do it

Answer 3

what about pi is it not 6pi? @kva1992

Answer 4

nope you want to cancel the pi out to get your radius

Answer 5

ok thnx alot

Answer 6

the problem gives you the circumference so set it equal to what you know about the rest of the problem and find what you dont

Answer 7

np