Bob walks 8km towards North
and turns to his right and walks 4km more.
He then turns to his right and walks 5km and turns again to his right and walks another 4 km.
Here he meets Smith coming from the opposite direction.
They both stop here.
If Bob is to again reach the point from where he started, in which direction will he have to go from the point he’s standing?
- SOUTH
- WEST
- NORTHEAST
- NORTH
