Question

identify the theorem you can use to show that the quadrilateral is a parallelogram.
65° 115°
115° 65°
○ parallelogram diagonals converse
○ parallelogram opposite angles converse
○ parallelogram opposite sides converse
○ opposite sides parallel and congruent theorem

Explanation:

The given quadrilateral has pairs of opposite angles that are congruent (65° opposite 65°, 115° opposite 115°). The theorem that states if both pairs of opposite angles of a quadrilateral are congruent, then the quadrilateral is a parallelogram matches this scenario.

Answer:

Parallelogram Opposite Angles Converse