Raman walked 2 km West from his office and then turned South covering 4 km. Finally, he waked 3 km towards East and again move 1 km West. How far is Raman from his initial position?
Raman starts from his office A,
moves 2 km West upto B,
then 4 km to the South upto C,
3 km East upto D and finally 1 km West upto E,
Thus his distance from the initial position
A = AE = BC= 4 km.