1 Answer

Iurie Manea · Answer 1 · 2021-10-21T12:00:03+0000

Answer:

Diameter=2*r= 2*10=20 cm

Explanation:

Volume of the cylinder=
2512cm^3

Height(h) of the cylinder=8 cm

Diameter= 2*radius

Radius(r)=?

Volume of a cylinder=
$\pi *r^2*h$

As,
$\pi =(22)/(7) =3.14$

Putting the values in the formula:

$2512=3.14*r^2*8\\\\2512=25.12*r^2$

Dividing by '25.12' both side:

$r^2=2512/25.12\\\\r^2=100\\\\r=10$

Diameter=2*r= 2*10=20 cm

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