Answer and Step-by-step explanation:












Answer:
A
Step-by-step explanation:
The lateral surface area is given by pi*r*l, we can use trigonometry to find l. 8*sqrt(3)/l=sin(60), l=16 and r is given by tan(60)=8*sqrt(3)/r, r=8. The lateral surface area is 16*8*pi=128*pi
Answer:
S=64
Step-by-step explanation:
if the s is what your looking for
Answer:
c
Step-by-step explanation: