What figure is comprised of two rays that share a common endpoint called a vertex?

a. ray
b. angle
c. line segment
d. point

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:

where:

la: it's the lateral area

ba: area of the base

option a

the answer is c hope this