Math, asked by satyasubham, 1 year ago

The volume of a right circular cylinder is 448 22%7 cm square and height 7cm.find the lateral surface area and total surface area



Answers

Answered by RishiModi
1
volume of cylinder = πr2h
volume= 448cm3
22/7*7*r2=448cm3
448*7/22=r2
r2=142.5454
The Volume of a cylinder is 448 π cm3 and height 7 cm. Find its total ...

r=11.93
surface area of cylinder= 2πrh
2*22/7*7*11.93=524.92cm2

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