Rahul walked 2km west of his house at point A to point B and then truned in south direction covering 4 km and reached pont C. Finally, he moved 3km towards east and reached point D then again, he truned 1km in west direction and reached point E. How far is he from the initial position ?

Options

A. 4
B. 6
C. 7
D. 5

Explanation

Rahul starts from his house at A , moves 2km west upto B, then 4km to the south upto C , 3 km east upto D and finally 1km west upto E, Thus , his distance from the initial position A will be AE.
And , AE=BC=4km .