1.

Volume of a right circular cone is 4928 cm³ and diameter of base is 14 cm, find its height?​

Answer»

solution;

RADIUS of a circular CONE (r)=d/2

=14/2

let , the HEIGHT of the cone =h cm

volume of cone (v) =4928

again,

v=1/3πr²h

4928=1/3*22/7*7²*h

4928=22/3*7*h

4928*3/154=h

14784/154=h

h=96

height of cone =96cm



Discussion

No Comment Found

Related InterviewSolutions