Answer:
8 units.
Step-by-step explanation:
As the given data is the circumference, we are going to use the circumference formula to find the radius.
\(C=2\pi r\)
where C is the circumference and r is the radius, then
\(16\pi=2\pi r\)
\(\frac{16\pi}{2\pi} = r\)
\(8 = r\)
Then, the radius of the circle is 8 units.
