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Find the height of a cylinder whose volume is 346.50 cm3 & diameter of the base is 4.2 m.  Find the lateral surface area of cylinder
Asked by suyashmundhe6 | 27 Sep, 2021, 07:39: PM
answered-by-expert Expert Answer
straight r equals fraction numerator 4.2 over denominator 2 end fraction equals space 2.1 space cm straight V equals space 346.50 space cm cubed equals πr squared straight h sub 346.50 space equals 22 over 7 cross times 2.1 squared cross times straight h straight h equals 25 cm Lateral space area space equals space 2 πrh space equals 330 cm squared
Answered by Arun | 28 Sep, 2021, 08:59: AM

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CBSE 10 - Maths
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