Lokesh runs 4 km facing east, takes a left turn and runs for another 3 km. He finally takes a left turn, runs 4 km and stops. Which direction is he facing now and what is the shortest distance he has to cover to reach back to the starting point? (All turns are 90° turns only)
1
West, 7 km
2
North, 4 km
3
North, 7 km
4
West, 3 km
5
Not Attempted