Question

A cone has volume where r is the radius of the base and h is the height. If a cone has a volume cm3 and the radius is 8 centimeters, find its height

Answer 1

A cone has volume where r is the radius of the base and h is the height. If a cone has a volume 192picm3 and the radius is 8 centimeters, find its height

Answer 2

ok

Answer 3

volume of a cone = 1/3 ( pir^2h)

Answer 4

putting the values given

Answer 5

ive done tht i got stuck solving

Answer 6

see
STEP 1: given that
192pi cm^3 = 1/3 ( pi * 8^2 * h)

Answer 7

now
192pi cm^3 = 1/3 (64pi*h)

Answer 8

192 pi cm^3 * 3 = 64pi * h

Answer 9

(192 * 3)/64 cm = h
3*3 cm = h
9cm = h

Answer 10

vol = 1 cm^3 ? or what ?