Mohit cycled from his house to the post office, then to the market, then to the hospital and then he went to his house. The distances are marked in the given figure. What is the total distance covered by Mohit?
A 12.5 km
B 17.4 km
C 9.53 km
D 10.3 km
3.60 5.30 7.65 0.85 = 17.4. Hence, answer is B