Question

The curved surface area of a 12 m high cylinder is 200sq m. Find it's volume

Answer 1

Answer:

as curved surface area is 12m^2

then 2πr12=200

from above eq^n

find r ie radius

and find volume using formula

1/3 πr^2h ok....

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Step-by-step explanation:

Answer 2

SOLUTION

The curved surface area of cylinder

=) 2πrh= 200m² [given]

The height = 12m [given]

So,

2πr× 12= 200

=) 24πr= 200

=) r= 200/24π

=) r= 2.65m

The volume of cylinder

=) πr²h

=) 3.14× (2.65)² × 12

=) 264.60m³

Hope it helps ☺️