Given
diameter = 5 inches
d: diameter
Procedure
the formula for the circumference of a circle is 2 x pi x r(radius).
r = d/2
r = 5/2 = 2.5 inches
[tex]\begin{gathered} C=2\pi r \\ C=2\cdot3.14\cdot2.5 \\ C=15.7\text{ inches} \\ \end{gathered}[/tex]
The answer would 16 inches (rounded)
