Answer:
To answer the question, we need a radius or diameter. For know, I hope this equation helps.
Step-by-step explanation:
C=2πr
Circumference = 2 (pi) radius
For your problem, it says to use 3 for pi.
C=2(3)r
*If you have the diameter, but not the radius, divide that number by 2. Your radius is half the diameter.
