Question

find the surface area and total surface area of ......

radius of base is 5cm
height is 12m


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Answer 1

Answer:

C.s.a of cylinder = 2*pi*r*h

T. S. A of cylinder = 2*pi*r(r+h)

r = 5cm

h = 12cm

C.s.a = 2*22/7*5*12

= 2640/7 cm^2

T.s.a = 2*22/7*5(5+12)

=3740/7 cm ^2

The c.s.a and T. S. A are 2640/7 cm^2 and 3740/7 cm ^2 respectively

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Step-by-step explanation:

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