Question

Find the volume of the cone

Answer 1

Answer:

12$\pi$ units^3

Step-by-step explanation:

V=1/3Bh

=1/3 Area of the base times height

Area of base: $\pi$r^2=4$\pi$

height=9

4$\pi$ times 9=36$\pi$

1/3 of 36$\pi$ =12$\pi$