Question 266562
The volume of a cone is
(i) {{{V = (1/3)Bh}}}
where B = area of base (circle) and h = height.
from (i) we could say
(ii) {{{V = pi*r^2*h}}}
Now from above, we get
(iii) {{{V = (1/3)*pi*(2)^2*7}}}
or
(iv) {{{V = (28/3)*pi}}}