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What is the total surface area of a closed cylinder of height 10cm and diameter ...


Question

What is the total surface area of a closed cylinder of height 10cm and diameter 7cm? (Take \(\pi\) = \(\frac{22}{7}\))

Options

A) 77cm\(^2\)

B) 227cm\(^2\)

C) 297cm\(^2\)

D) 274cm\(^2\)

The correct answer is C.

Explanation:

2πr\(^2\) + 2πrh

Explanation provided by Emmanuel Enwere


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