The car makes the 60.0-km trip with the average veolcity of 40.0 km/h in the direction due north. Trip comprises of 3 parts. Car moves with the constant velocity of 25 km/h due north for first 15 km and 62 km/h due north for next 32 km. With what constant velocity (magnitude and direction) does car travel for last 13-km segment of trip?