Answer:
The area of the circle is [tex]16\pi\ units^2[/tex]
Step-by-step explanation:
we know that
The area of complete circle subtends a central angle of 2pi radians
so
using proportion
Find the area of the circle
[tex]\frac{(64\pi/5)}{(8\pi/5)}= \frac{x}{2\pi}\\\\x=2\pi(64)/8\\\\x=16\pi\ units^2[/tex]
