Question

Provide Two Column proof Given: ABCD is a quadrilateral, Segment AB is congruent to Segment CD, <1 is congruent to <2 Prove: ABCD is a parallelogram

Answer 1

Following are the answer to this question:

Explanation:

Thru a summary, their ...

If angle 1 becomes opposite to angle 2 instead their adjacent sides become parallel or similar. Its diagonal from 1 is entirely compatible with the other 2nd angle per different exterior.

When both the angle 1 and 2 are opposite to each other then ASA creates two consistent triangles throughout the diagonal.