draw an example of a line rs. label a point t between points r and s using point t, draw ray tv help pl

d

step-by-step explanation:

1/2(2*4)=6 $$- agahajakanajak

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.

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