Question

1. what is the sum of the measures of two same - side interior angles? a. 180 degrees b. 360 degrees c. 270 degrees d. 90 degrees

Explanation:

Step1: Recall angle - pair property

When two parallel lines are cut by a transversal, same - side interior angles are supplementary.

Step2: Define supplementary angles

Supplementary angles add up to 180 degrees. So the sum of two same - side interior angles is 180 degrees.

Answer:

A. 180 degrees