The radius of a circle is 3 m. Find its circumference in terms of pi

C=2πr

C = 18.84

Step-by-step explanation:

If we use 3.14 for pi we can then

use the above formula to solve

C = 2*3.14*3

Gotcha, bro.

(I don't know what pi is, so I'm gonna assume that it is 3.14)

C=pi x diameter

First, multiply the radius by 2 so you have the diameter.

3x2=6

Second, multiply 3.14 (pi) by 6 (diameter)

3.14x6=18.84

Therefore, the circumference is 18.84.

(19 if you round it to the whole number)

Hope this helps!

(btw if pi is something else, use these steps to help you out)

.

step-by-step explanation:

where r the answers

step-by-step explanation: