Question

A print paper is 11 inches long and 8.5 inches wide. 1 inch = 2.54 cm, what’s the area in cm2? Report the correct number of significant figures and unit.

Answer 1

The area of a print paper is
`603.22\ cm^2`

Step-by-step explanation:

Length of a print paper is 11 inches and its width is 8.5 inches.

It is required to find the area of the print paper.

Since, 1 inch = 2.54 cm

11 inches = 27.94 cm

8.5 inches = 21.59 cm

The area of a print paper is given by the product of length and width. So,

`A=L* B\\\\A=27.94* 21.59 \\A=603.22\ cm^2`

So, the area of a print paper is
`603.22\ cm^2`