Question

A boy walks 60 m due North and then 75 m due South. Find the position of the boy with respect to s starting point.

Answer 1

he is 15m away from the actual position towards south

Answer 2

position with respect to starting point = 75-60 = 15m

direct subtraction because he walked in straight line. and after 60m the initial and final position was same. then he walked extra for 15m in south