Question

The volume of a right circular cone of height 14 cm is 168π cm³? then find
its radius.​

Answer 1

Answer:

The answer is radius=6 cm

Step-by-step explanation:

First of all use formula for calculating volume of sphere that is :

v=1/3(pi r^2 h)

Now

168 pi = 1/3(pi r^2 h)

pi cancels out and

1/3*r^2*14=168  (h=14)

r^2=(168*3)/14

r^2=36

r=6