he height and the radius of a Cylinder is 30 cm and 14 cm. Find the curved surface
area and total surface area of the cylinder.
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Step-by-step explanation:
Curved surface area:-
Curved surface area = 2 pie r h
= 44/7 x 14 x 30 cm^2
= 2640 cm^2
Total Surface Area:-
Total Surface Area = 2 pie r( h + r)
= 44/7 x 14(30+14) cm^2
= 88 x 44 cm^2
= 3872 cm^2
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