Question

I REALLY NEED HELP!!!!!!!!!!

Answer 1

The answer is 151 in. because the formula for circumference is

`\pi * d`
where d is diamter. The problem provides the radius. So, to find the radius, all you have to do is multiply it by 2, since a radius is half of the diameter. Then, multiply it by 3.14. You will get 150.72. This rounds to 151.

Answer 2

Circle Circumference= 2πr

C= 2(3.14)(24)
C= (6.28)(24)
C= 150.72 inches


ANSWER: If we round up, the estimated circumference is 151 inches.

Hope this helps! :)