Question

The width of park is half of its length suhsna cycled around the park two times

Answer 1

$let \: lenght \: be \: x \\ breadth = \frac{x}{2 } \\ perimeter = 2(l + b) = 2(x + \frac{x}{2) } \times \frac{?}{?} \\ 2 \times \frac{3x}{2 } = 3x \\ 3x \times 2 = 6x$