SOLUTION: Determine how many square inches of surface area would be found on a cylinder 20 inches high wwith a diameter of 8 inches

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Question 346666: Determine how many square inches of surface area would be found on a cylinder 20 inches high wwith a diameter of 8 inches
Answer by solver91311(24713) About Me  (Show Source):
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Surface area of a right circular cylinder is the Lateral Surface Area plus the area of the two bases.



The lateral surface area of a cylinder is the circumference of the base times the height, or:



and



So



Remember, the radius of the base is one-half of the given diameter.

John

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