The ratio between the length and the breadth of a rectangular park is 3 : 2. If a person walks along the boundary of the park at the speed of 10 km/hr completes one round in 12 minutes, then what is the area of the park?
1
1,80,000 sq. m
2
2,40,000 sq. m
3
3,02,000 sq. m
4
3,00,000 sq. m