"An equilateral triangle of side length 6 sqrt 3 is rotated about an altitude to form a cone. What is the volume of the cone?"

Question

Please don't solve the entire thing. A hint is all I really want so I can solve it by myself. Thanks!

Answer 1

radius of base = 3√3
height^2 + (3√3)^2 = (6√3)^2
find the height,
now you have everything needed in the formula for the volume of a cone

Answer 2

Ans is 81pi

Answer 3

Stop cheating on your challenge problems! Use the message boards! Please!

Answer 4

Asking for a hint isn't cheating.

Answer 5

yes but aops would prefer it if they used their own website's message boards

Answer 6

Don't cheat. Or else your life is just using the internet for answers and you won't be smart like other people.

Answer 7

Lolz I just search up all the AoPS answers i hate it

Answer 8

@Cheater I do the same thing