Question

What is the approximate volume of the cone? Use 3.14 for π.



A.
1206 cm3

B.
3260 cm3

C.
6510 cm3

D.
2170 cm3

Answer 1

The formula for the volume of a cone is V= πr² (h/3).
 V=  3.14 (12²) (8/3)
 V= 3.14 (144) (2.6...)
 V= 1205.76
 V≈ 1206
So the answer is A.

Answer 2

The answer is A. 1206 $cm^{3}$.
V=$\pi r^{2} \frac{h}{3}$
V=$\pi (12)^{2} \frac{8}{y}$
  =