Question

Find the circumference of the circle. Use 3.14 for pi. Round to the nearest unit.

(It shows a circle with a line in the middle, the number is 13)

A) 16
B) 41
C) 20
D) 62

My answer: ???

Answer 1

If that middle line is a diameter

circumference of circle = pi D
= 3.14159 * 13
which is a little more than 3 * 13 which is 39
are any of those answers a little more than 39 ?

Answer 2

16

Answer 3

41?

Answer 4

Yes.

Answer 5

Thank you!

Answer 6

421

Answer 7

I don't really get how you got the answer @Damon. I am stuck on circumferences so thats why I always come to this cite to look at the answers for the circumference questions, but thank you!