Question

The area of a rectangle is given by the product of its length and breadth. The length of a rectangle is two-third of its breadth. Find its area if its breadth is x cm.

Answer 1

Breadth of the given rectangle = x cm

Length of the rectangle = $\frac{2}{3}x$ cm
$\therefore$ Area of the rectangle = ​$\frac{2}{3}x\times x=\frac{2}{3}{x}^2$ cm²