Question 471431
the cone is half filled with water find the volume of water present in the cone
 given(use pi as 22over7 the height is 10 for the whole cone and the radius is 7
but for the half one the radius 3 please show the working
:
The volume of a cone formula:
V = {{{1/3}}}{{{pi*r^2*h}}}
:
Assuming that half full means the height of the water is 5, find vol of the water
V = {{{1/3}}}*{{{22/7}}}*{{{3^2*5}}}
V = 47.143 cu/units