A car A is going north east at 80 km hr and another car B is

Last updated: 6/11/2023

A car A is going north east at 80 km hr and another car B is going south east at 60 km hr Then the direction of the velocity of A relative to B makes with the north an angle a such that tana is A 1 7 C 4 3 B 3 4 D 3 5