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 Class 7 Mathematics Length, Perimeter and Area: Surface Area

What is the surface area of a cylindrical rod of height 17cm and diameter 14cm? (Take #pi=22/7#)
A. 748#cm^2#
B. 902#cm^2#
C. 1056#cm^2#
D. 2728#cm^2#

 (3m 34s)
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