Answer:
8 (option 1)
Step-by-step explanation:
Mark it as option 1 => 8 is the crt answer
2pi r = 16
r = 8
Do 16 times pi.
The closest answer is D.
g = 4
5g = 20
Divide each side by 5
5g/5 = 20/5
not sure just want points
See figure below.
See the figure below.
add the sides together
