Question

A quarry shaped like a cone has a height of 42 ft and a diameter of 48 ft.



What is the volume of the quarry?

Use 3.14 to approximate pi, and express your final answer in hundredths.



ft^3

Answer 1

@StudyGurl14 @Data_LG2

Answer 2

Volume of cone

\[\Large V = \frac{1}{3}*\pi*r^2*h\]

V = volume
pi = 3.14 approximately
r = radius
h = height

Answer 3

radius = diameter/2

Answer 4

@jim_thompson5910 what would be the radius?

Answer 5

you take the diameter and cut it in half to get the radius

Answer 6

ok so its 24

Answer 7

yes

Answer 8

so 3.14*24^2*42

Answer 9

75962.88

Answer 10

@jim_thompson5910

Answer 11

@Data_LG2

Answer 12

I'm getting the same

Answer 13

ok can you help wih 3 more

Answer 14

I'll help with one more

Answer 15

which of the 3 is giving you the most trouble?

Answer 16

i will get it i will tag you in it

Answer 17

ok