Vectors are equal if they have the same magnitude and direction regardless of where they are. Triangle ABC is isosceles. X is the midpoint of AB, Y is the midpoint of BC and Z is the midpoint of AC.

Subtracting a vector is the same as adding a negative version of the vector ... How would you write the path in vectors using only the vectors \(\overrightarrow {XY}\) and \(\overrightarrow ...