Question

Help Me Please!! The Chilly Fizz Root Beer can was 15.2 cm high. The new can is 0.5 cm shorter. The new can has a diameter of 5.4 cm. What is the volume of the new​ can? Use 3.14 for the value of π.

Answer 1

First find the height of the cylinder:

15.2 -0.5 = 14.7

The formula for a circle is : V=
`\pi r^(2)` h

V=
`\pi (5.4)^(2) (14.7)` (substitute pi for 3.14)

V= (3.14) (5.4)² (14.7) simplfy

V= 1345.96728