A car is driving directly north on the freeway at a speed of 119 km/h and a truck is leaving the freeway driving 87.7 km/h in a direction that is 35° west of north. Assume north to be in the +y-direction and east to be in the +x-direction.

What is the magnitude of the velocity of the truck relative to the car?


What is the direction of the velocity of the truck relative to the car?