Question

The diameter of a coin is 19 millimeters.

Find its circumference. (
Use = pie
3.14)

Answer 1

59.69026 which is also 59.69 shortened.

Explanation:

C = π(d) = π·19 ≈59.69026

Basically you're taking the diameter and multiplying it by pie to get the circumference.

So it would be 19 x π.

I hope this helps!

Answer 2

59.66

Explanation:

The circumference formula is pi*d (pid). In this scenario, 3.14*19=59.66.