Math, asked by sriatami, 4 months ago

find the ratio of the total surface area and curved surface area of a cylinder with base diameter 160 cm and height 20 CM

Answers

Answered by jainakansha548

2

Answer:

2πr(h+r)

2*22/7*80(20+80)

44/7*80*100

3520000/7

502857. 14

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