Help please mid segment geometry :)

this is false ^.^ lol

the answer is 3/2 and for decimal: 1.5

hope i

-lavira: )

the correct answer is c

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!