Pearson Geometry Common Core, 2011
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Pearson Geometry Common Core, 2011 View details
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Exercise 14 Page 425

Consider the theorems that help us determine if a quadrilateral is a parallelogram.

Yes, see solution.

Practice makes perfect

Let's consider the given information.

Recall that the related theorem states that if both pairs of opposite sides of a quadrilateral are congruent, then the quadrilateral is a parallelogram. From here, we can conclude that ABCD is a parallelogram.