Math, asked by ROSE8638, 1 year ago

Find the mass of an iron cylinder of diameter 60cm and height of 84 cm. If 1cm to the power 3 of iron weigh 10g

Answers

Answered by DDeepak2002
2
refer to above photo
hope it hlps u
Attachments:
Answered by NitinPetash
1
Mass of bar = 10 × πr^2h
10 ×(22×30×30×84)/7 g
10 × (22×30×30×12)
= 2376000g = 2376kg

Plz mark as brainliest

Similar questions