v = 1/3 a^2h
step-by-step explanation:
the volume is 1/3 a^2h.
for this case we have that by definition, the surface area of a cylinder is given by:
where:
r: it is the radius of the cylinder
h: it is the height of the cylinder
we can also rewrite it as:
la: it's the lateral area
ba: area of the base
option a
i honestly dont know