Answer:
(b) 1272
Step-by-step explanation:
The volume of a cone is found using the formula V= [tex]\pi r^{2} \frac{h}{3}[/tex]
So plug in each variable according to the image.
The radius is 9 and the height is 15, so plug those in and multiply out the answer. You were also told to use 3.14 for pi so plug that in aswell.
(3.14)(9*9)(15/3)
(3.14)(81)(5)
= 1271.7
= 1272
