Math, asked by v6imandinirDhullu, 1 year ago

The radius and the height of the cylindrical box are r and h respectively find the total outer surface area of the box

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Answered by appal
1
this is your answer.
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Answered by shreya170902gmail
0
given: radius=r
           height =h 
TSA of cylinder = 2πrh + 2πr²
                          = 2πr(h+r)
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