I need the side VW. The writing is me trying to solve it and may not be right, please show your work.

answer:

a=9

step-by-step explanation: lmk if you need a explanation

6 cm

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