Math, asked by kundan1234, 1 year ago

a rectangular piece of paper of width 30 cm and length 77 cm is rolled along its width to form a cylinder what is the volume of the cylinder so formed

Answers

Answered by Bhaavya1

2

h=30 cm
r=77÷2
v =πr^2*h
=22÷7×77*77÷4*30
=139755 cm^3

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