Question

Sid is packing crushed ice into a cone-shaped cup. The cone has a height of 5 in. Its base has a diameter of 4 in. What is the volume of the cone? StartFraction 20 Over 3 EndFraction pi inches cubed 20 pi inches cubed StartFraction 80 Over 3 EndFraction pi inches cubed 80 pi inches cubed

Answer 1

Answer:

20 over 3 pi inches cubed

Step-by-step explanation:

The formula for the volume of a cone is 1/3πr² · h

1. Set up the equation

1/3π2² · 5

2. Solve

1/3π(4)(5)

20/3π in.³

Answer 2

Answer:

20 over 3 pi inches cubed

Step-by-step explanation:

height - 5 in

diameter - 4 in

radius - 2 in (half of diameter)

V = $\pi r^{2} \frac{h}{3}$

V = $\pi (2)^{2} \frac{5}{3}$

V = $\pi (4)\frac{5}{3}$

V = $\pi (\frac{20}{3} )$

V = $\frac{20}{3} \pi$ in³

The volume of the cone is 20 over 3 pi inches cubed.

Hope that helps.