Kelsey P. answered 05/03/20
Praxis-Certified High School Math Tutor
Hi Karia,
Provided that you show that both pairs of line segments are indeed parallel, you can show that the shape is indeed a parallelogram (by definition, a quadrilateral that is composed of two pairs of parallel sides).
For more details, check out the video I made for you here.
Feel free to reach out if you have any further questions!