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If the curved surface area of a cylinder...

If the curved surface area of a cylinder is `1760 cm^(2)` and its base radius is 14 cm then its height is

A

10 cm

B

15 cm

C

20 cm

D

40 cm

Text Solution

Verified by Experts

The correct Answer is:
C
`2pirh=1760rArr 2xx22/7xx14xxh=1760`
`rArr h=1760/88=20 cm`
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RS AGGARWAL-VOLUME AND SURFACE AREAS OF SOLIDS-Multiple Choice Questions (Mcq)
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  16. The diameter of a sphere is 14 cm. Its volume is

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