Math, asked by yogendrasinhsarvaiya, 11 months ago

a metal pipe is 77cm long. the inner diameter of a cross section is 7 cm, the outer diameter being 14 cm. find its total surface area. Answer we get 35618 cm2 but not sure

Answers

Answered by lawrencemithan112

2

Answer:

no u are wrong

the answer is 48024 cm2

Answered by shuklashubham77063

2

Step-by-step explanation:

it's. your. answer. 5313cm^2

please mark as .........

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