What is the height of a cone with a radius of 4 inches and of volume 8 cubic inches? Round your answer to the tenths place. 0.5 inch 1.4 inches 2.0 inches 4.0 inches

Respuesta :

The formula to find the height of a cone is 3 x V/π * r^2
Plug it in: 3 x 8/50.2654825 = 0.47746 (Round to 50.24 and 0.48)
To check:
Formula: π x r^2 x h/3
π  x 16 x 0.159153333 = 7.99991907 (approximately 8) (round to 0.16 and 8)
So, it is 0.5

Answer:

0.5

Step-by-step explanation:

How to solve the volume of a cone: 1/3*pi*radius^2*height

Hope this helps!