Question

The diagonal of a rectangle is 25 in. the width is 15 inches. what is the area of the rectangle? ​

Answer 1

300

Explanation:

The area of the rectangle can be calculated as follows

15√ 25^2 - 15^2

= 15√625-225

= 15√400

= 15 × 20

= 300

Hence the area of the rectangle is 300