If the lateral surface of a cylinder is 9.42 cm2 and its height is 5 cm, find : (i) radius of its base (ii) volume of the cylinder [Use π = 3.14]

Question

If the lateral surface of a cylinder is 9.42 cm2 and its height is 5 cm, find : (i) radius of its base (ii) volume of the cylinder [Use &#x3C0; = 3.14]

Philoid · Accepted Answer

Given,

Lateral surface area of cylinder = 9.42 cm²

Height of cylinder = 5 cm

i) Radius of cylinder =

2πrh = 9.42

R =

ii) Volume of cylinder = πr²h =

If the lateral surface of a cylinder is 9.42 cm2 and its height is 5 cm, find :(i) radius of its base(ii) volume of the cylinder [Use π = 3.14]

If the lateral surface of a cylinder is 9.42 cm2 and its height is 5 cm, find :
(i) radius of its base

(ii) volume of the cylinder [Use π = 3.14]