What's 7 + 6 =?? Anybody know who's Jack2k's Girl friend rn ??? Or any girl whom he flir ted recently??​

The answer is 13 but I don't know who's Jack2k's girl friend

113.1

step-by-step explanation:

v=4

3πr3=4

3·π·33≈113.09734

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