Math, asked by allenjoshuan33148, 7 months ago

If the radius of the cylinder is halved and height is double then what well be C.S.A.

Answers

Answered by Pradyuth

1

Answer:

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Answered by rosemary10

2

Given: r of cylinders halved=r/2
h of cylinder is doubled=2h
CSA=?
CSA of cylinder=2πrh
=2(r/2)π2h
=2πrh.sq.units.
Nothing changes.

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