Which operation gives a resultant vector

Answer

Adding two or more vectors.

none of the above.

for one of the equations to be used in the process, there has to be a term in the equation since squared is .

since there is only a term in the first equation, we cannot derive a from completing the square.

solving with completing the square

step-by-step explanation:

in which figure is point g a centroid

i believe the answer is the polygon, heptagon.