find the ratio of the volume and curved surface area of a right circular cylinder of radius and height
Answers
Answered by
14
volume of cylinder=pi.r^2.h
curve surface area =2pi.r.h
now according to question
volume/curve surface area =pi.r^2.h/2pi.r.h
=r/2
hence ratio is r : 2
where r is the radius of cylinder
curve surface area =2pi.r.h
now according to question
volume/curve surface area =pi.r^2.h/2pi.r.h
=r/2
hence ratio is r : 2
where r is the radius of cylinder
Answered by
1
volume=πr²h
curved surface area= 2πrh
ratio =πr²h/2πrh
=1r/2
the ratio will be r:2
curved surface area= 2πrh
ratio =πr²h/2πrh
=1r/2
the ratio will be r:2
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