Download Same Side Interior. If two parallel lines are cut by a transversal, then the same side interior angles are supplementary. Same side interior angles theorem:

Angle 1 = angle 2 because of definition of alternate interior angles. Cointerior angles are the angles formed between the transversal and the parallel lines, which are on the same side of the transversal line. Same side interior angles (consecutive interior angles) sum to 180 degrees and knowing how to identify these angle pair relationships is crucial for proving two lines are parallel, as study.com accurately states.

### A transversal line is a straight line that intersects one or more lines.

° identify the angle pair as either corresponding angles, alternate interior angles, same side interior angles. Angles between the bounds of the two parallel lines are interior angles, again created by the transversal. Find an answer to your question a same side interior angle of two parallel lines is 70° greater than the other same side interior angle.find the measures of these two. in ðŸ“˜ mathematics if you're in doubt about the correctness of the answers or there's no answer, then try to use the smart search and find answers to the similar questions. A polygon has exactly one internal angle per vertex.