Are the graphs of the lines in the pair parallel? Explain.
y=1/6x+8
-2x +12y = -11

21

jk it's 20

step-by-step explanation:

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