Mathematics

Problem

The area of a rectangle is

96\,\text{cm}^2

. Its length is 2 cm more than its width. What is the width of the rectangle? a)

12\,\text{cm}

-1+\sqrt{97}\,\text{cm}\;(\approx 8.85\,\text{cm})

8\,\text{cm}

6\,\text{cm}