Asked by Sheenybeany

"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?"
Please don't solve the entire thing. A hint is all I really want so I can solve it by myself. Thanks!
Answered by Reiny
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
Answered by Elodea
Ans is 81pi
Answered by AoPS
Stop cheating on your challenge problems! Use the message boards! Please!
Answered by MathWiz
Asking for a hint isn't cheating.
Answered by aops user dummy07
yes but aops would prefer it if they used their own website's message boards
Answered by AoPS User
Don't cheat. Or else your life is just using the internet for answers and you won't be smart like other people.
Answered by Cheater
Lolz I just search up all the AoPS answers i hate it
Answered by AoPS Suckz
@Cheater I do the same thing
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