Which expression represents the total perimeter of the pool edge? 12x2 + 15
20x2 + 25
12x2 + 8x + 25
24x2 + 16x + 50

there is no grid

step-by-step explanation:

answer: the answer is ann

answer: the answer is fre sha voca do

step-by-step explanation:

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