a right circular cylinder has a lateral area of 27in and a base area of 20in what is the surface area of the cylinder

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rhea13 rhea13

13-04-2018
Mathematics

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a right circular cylinder has a lateral area of 27in and a base area of 20in what is the surface area of the cylinder

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jdoe0001 jdoe0001 · Answer 1 · 2018-04-13T21:40:47+02:00

jdoe0001 jdoe0001

13-04-2018

check the picture below.

the sides, lateral, area is 27, the base is 20, however a cylinder has two "bases", so the total surface area is just 20+27+20.

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