The curved surface area of a cylinder is 1320 | vedclass

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(B) For the given cylinder,height $(h) = 30 \, cm$ and curved surface area $= 1320 \, cm^2$.The formula for the curved surface area of a cylinder is $

Vedclass · Accepted Answer

$14$

Vedclass · Answer

(B) For the given cylinder,height $(h) = 30 \, cm$ and curved surface area $= 1320 \, cm^2$.The formula for the curved surface area of a cylinder is $A = \pi d h$,where $d$ is the diameter.Substituting the given values: $1320 = \frac{22}{7} 	imes d 	imes 30$.Solving for $d$: $d = \frac{1320 	imes 7}{22 	imes 30}$.$d = \frac{1320 	imes 7}{660} = 2 	imes 7 = 14 \, cm$.Thus,the diameter of the cylinder is $14 \, cm$.

The curved surface area of a cylinder is $1320 \, cm^2$. If its height is $30 \, cm$,find its diameter (in $cm$).

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