Q:

A boy started from his home in the morning and walked 8 km. in the direction of Sun. Then he walked 3 km. after turning to the right. Then he walked 2 km after turning to the right, and then walked 1 km. after turning to the left. Then he walked 1 km. after turning to the right and then 4 km. after turning to the right. How far is he now from the starting point?

• 1
  4 km
• 2
  5 km
• 3
  6 km
• 4
  2 km