66.8k views
5 votes
The RADIUS of the barrel is 2.

What is the circumference of the barrel?

2 Answers

7 votes

Explanation:

the required formula is C = 2(pi)r.

Here that comes to 6.28(2 units), or 12.56 units.

User Lance Hardwood
by
6.8k points
4 votes
The circumference is about 12. This would been a bit easier if I knew the diameter.
User Helge Becker
by
7.4k points