The total surface area of right circular cylinder whose height is 15 cm and radius of the base is 7 cm , is
A) 968 sqaure cm
B) 2130 square cm
C) 488 square cm
D) 1860 square cm
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TSA =2 π r(h+r)
=2×22 × 7 ( 15 + 7)
¯¯¯
7
= 2×22×22 = 2×484 = 968 cm^2
A)968 cm ^2
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