99 points
what is the approximate volume of the cone?
use 3.14 for π

1272 cm³

2120 cm³

4239 cm³

6359 cm³

So, when doing this kind of problem, the first thing that we would want to do is to multiply (915), and then from there, we do, the sum of this, and then we would then multiply this by (3.14).But then after, we would then multiply this number.

And from doing and plugging in all of this, our answer would give us 

Your  (second option)

V=3.14(15)^2(3)
v=3.14(225)(3)
v=2119.5
v=2120
The answer is B

The answer is -pie over 2