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See the picture

Find measure or length

1/3

mr. india

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!

i belive false if so your welcome if not well idk

i believe the answer is y=0.25x+-3