Transversal relations ( full in the 2 blanks ) 

i used to know how to do this in 7th but i forget easily

step-by-step explanation:

the answer is two. hope this !

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