Math, asked by kavita5037, 1 year ago

circumference of base of cicle of cylinder is 22 m and its hight lateral surface is 176m sqare .Find its total surface area

Answers

Answered by vrishali0

circumference = πr
22. =22/7×r
r=22×7/22
r=7

total surface area of cylinder=2πr(r+h)
= 2×22(7+176)
= 44×183
= 8052

kavita5037: circumference of circle is 2πr not πr

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