Math, asked by lililisaa28, 17 days ago

find the area of a cylindrical metal rod of radius 0.5 cm and length 3.5 cm

Answers

Answered by simrangulzar72

1

Answer:

radius of cylinder =0.5 CM

length(height of cylinder) =3.5 CM

Now, area of cylinder = 2πr(h+r)

=2×22/7×0.5(3.5+0.5)

=22/7(4)

=88/7

=12.57 CM.

Area of cylinder = 12.57 CM.

mark my answer as brainliest answer.

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