Math, asked by ritvik4801, 6 months ago

find the curved surface area and total surface area of a right circular cylinder whose hight and radius of the base are 20 cm and 7 cm

Answers

Answered by vansh2103

2

Answer:

CSA= 2πrh

2*22/7*20*7

880cm²

TSA= 2πr(r+h)

2*22/7*7*(20+7)

1188cm²

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