Please help me Open up or down, Vertex: (5,2), passes through: (6,3)​

think the answer would beb

where is the option given

the answer is:

the correct option is the option b.

to calculate the surface area of the right cylinder, we need to use the following formula:

from the picture we know that:

so, substituting and calculting we have:

hence, we have that the correct option is the option b.

have a nice day!