Question

A cone has a height of 14 cm and a volume of 132 cm^3. Find the radius of the circular base. (Take pi to be 22 over 7)

Answer 1

Answer:

radius is 3..... hope it helps

Answer 2

Height of cone (h)= 14cm
Volume of cone(v) = 132cm^3
Radius(r)= ?
We know that,
v=1/3*pi*r^2*h
132=1/3*22/7*r^2*14
r^2=9
r=3cm
Therefore radius of cone = 3cm