Question

Daren used rice to fill a cylindrical glass measuring 6 inches high with a radius of 2.5 inches. He

pours this rice into a cardboard cylinder that is 3.5 inches high with a diameter of 8 inches. Will he have
enough rice to fill the cardboard cylinder? Explain (must show all work) Round to the nearest tenth if
necessary.


plz show work I'll give extra points​

Answer 1

Coochie is 6 inches and 2.5 wide

Answer 2

no

Explanation:

1. Find the area of the glass cylinder

`V=\pi 2.5^26`

`V=\pi (6.25)6`

`V=19.625(6)`

`V=117.8`

2. Find the volume of the cardboard cylinder

(the radius is 4 because
`r=(1)/(2) d` )

`V=\pi 4^23.5`

`V=\pi (16)3.5`

`V=50.24(3.5)`

`V=175.8`

`117.8<175.8`

the volume of the cardboard cylinder is greater than the volume of the glass cylinder so no, he will not have enough rice to fill the cardboard cylinder .