Answer:
Coordinates of G = 
Step-by-step explanation:
Given: Three vertices of parallelogram DEFG are D(-4,-2), E(-3,1) and F(3, 3).
To find: coordinates of G
Solution:
Midpoints of a side joining points
are given by 
Diagonals of a parallelogram bisect each other.
So,
Midpoint of DF = Midpoint of EG
Midpoint of DF = 
Midpoint of EG = 
Let coordinates of G be 
Therefore,

So,
Coordinates of G = 