Q:

Renu walks 5 km towards south then she turns towards her left and walks 5 km and then she turns towards here right and walks 7 km, now she turns towards her right and walk 5 km and finally take a left turn and walks 4 km and stops. How far and in which direction is she from her original position?

• 1
  20 km, South
• 2
  14 km , North
• 3
  16 km, South
• 4
  18 km, West