The magnitude of the resultant vector is 27 miles
Resultant vector = Distance of A - Distance of B
This is so because of the opposite direction of the car's movement
A = 87 miles
B = 114 miles
Resultant vector = 114 - 87
Resultant vector = 27 miles
Thus, the magnitude of the resultant vector is 27 miles
Learn more about resultant vector here:
https://brainly.com/question/3184914
#SPJ1
