# Math

posted by
**Arianna** on
.

Three vertices of a quadrilatral are

(-1 -1), (1, 2), and (5, -1). What are the coordinate of two vertices that will form two different parallelograms?

posted by
**Arianna** on
.

Three vertices of a quadrilatral are

(-1 -1), (1, 2), and (5, -1). What are the coordinate of two vertices that will form two different parallelograms?