Sanam started from his house and travelled 4 km towards east. Then he turned left and travelled 6 km. Then he turned right and travelled 4 km. At what shortest distance is he from starting point?
1
8 km
2
5 km
3
10 km
4
15 km
Sanam started from his house and travelled 4 km towards east. Then he turned left and travelled 6 km. Then he turned right and travelled 4 km. At what shortest distance is he from starting point?