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?

Saturday

March 25, 2017
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?

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