Determine whether a figure with the given vertices is a parallelogram. Use the method indicated.
A(5,2), B(4, 10), C(-5, 8), D(-4, 0); Midpoint Formula
a
Yes; The diagonals have the same midpoint.
Yes; The opposite sides are congruent and have the same slope.
No; The diagonals have the same midpoint.
No; The opposite sides are congruent and have the same slope.