Question

4. e Building on the Essential Question How are the

measures of the angles related when parallel lines are
cut by a transversal?

Answer 1

Hope this is the answer you're looking for(~O~;)

Answer 2

When two parallel lines are cut by a transversal, four interior angles are formed on the inside of the parallel lines and four exterior angles are formed on the outside of the parallel lines. The angles inside a polygon are called interior angles of the polygon.