Question

PLEASE HELP!!!!! Find the volume of a cone question.

Answer 1

Ive done most of the work. It's just im stuck at the cone part. PLEASE HELP?

Answer 2

@ashleyvee

Does 11.8 in represent the slanted surface or the height of the cone?

Answer 3

Its the slant

Answer 4

the height is the middle line in red.

Answer 5

Height of cone)^2 = (Slant)^2 + (Radius of cone)^2
Height of cone = ?
Volume of cone = 1/3 (pi) (r^2) (h) = ?

Answer 6

?^2=11.8^2+r^2
Hey wait, i can't find those answers!! @dauspex

Answer 7

@ashleyvee
r is the radius of the cone = 1/2 diameter of the cone