Answer:
50.285
Step-by-step explanation:
Find out the radius of the circle first.
8 ÷ 2 = 4 (radius)
Formula:
pi x radius x radius
22/7 x 4 x 4 = 50.285
[tex]16\pi[/tex]
[tex]r = \frac{1}{2} d = \frac{1}{2} \times 8 = 4[/tex]
[tex]area = \pi {r}^{2} = \pi \times {4}^{2} = 16\pi[/tex]
