Question

A cylinder is 0.7 cm high, and the circumference of its base is 154 m. Find its volume​

Answer 1

Step-by-step explanation:

height of the cylinder = 0.7 cm

circumference = 154 m = 15400cm

2πr =15400

r=2450cm

volume of the cylinder = πr^2h

=22/7*2450*2450*7/10

= 5902500cm cube

OR SIMPLY

= 5.9025meter cube

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Answer 2

Answer:

HEIGHT = 0.7 cm

CIRCUMFERENCE OF IT'S BASE = 154 m = 15400 cm

2πr = 15400

r=2450cm

Volume of cylinder = πr²h

=22/7×2450×2450×0.7

=13200000cm

=132000m

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