SOLUTION: This is review and I completely forgot how to do this! Help? Prove that points A(4, 1), B(2, 4), C(-4, 2) and D(-2, -1) represent the vertices of a parallelogram. Show all your

Algebra ->  Coordinate-system -> SOLUTION: This is review and I completely forgot how to do this! Help? Prove that points A(4, 1), B(2, 4), C(-4, 2) and D(-2, -1) represent the vertices of a parallelogram. Show all your       Log On


   



Question 301402: This is review and I completely forgot how to do this! Help?
Prove that points A(4, 1), B(2, 4), C(-4, 2) and D(-2, -1) represent the vertices of a parallelogram. Show all your work and explain your solution.

Answer by richwmiller(17219) About Me  (Show Source):
You can put this solution on YOUR website!
Did you ever know how?