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A cylindrical drum has its height 20 inches and curved surface area as $200 {i n}^{2}$ . Find surface area of cylindrical drum.( $π = 22 / 7$ )
$203.5 {i n}^{2}$
$207.3 {i n}^{2}$
$215.7 {i n}^{2}$
$218.13$

A

207.3 {i n}^{2}

B

215.7 {i n}^{2}

C

218.13

D

203.5 {i n}^{2}

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