Examveda

# The ratio between the length and the breadth of a rectangular park is 3 : 2. If a man cycling along the boundary of the park at the speed of 12 km/hr completes one round in 8 minutes, then the area of the park (in sq. m) is:

A. 15360 m2

B. 153600 m2

C. 30720 m2

D. 307200 m2

E. None of these

Perimeter = $$\left( {\frac{{12000}}{{60}} \times 8} \right){\text{m}}$$