Parallel lines & Transversal- Final Sem1

Front

What are supplementary angles?

Back

Angles that add up to 180°.

Front

Which pair of angles are alternate exterior angles?

Back

Angle 8 and Angle 1.

Front

What is the relationship of the angles formed by a transversal with parallel lines?

Back

Alternate Interior.

Front

If angle 6 is 25 degrees, how many degrees is angle 7?

Back

155 degrees.

Front

Name a pair of same side exterior angles.

Back

Angle 2 & Angle 7.

Front

What are corresponding angles?

Back

Angles that are in the same position on parallel lines in relation to the transversal.

Front

What is the sum of the interior angles on the same side of a transversal?

Back

180 degrees.

Front

Define alternate interior angles.

Back

Angles that are on opposite sides of the transversal and inside the parallel lines.

Front

What is the relationship between vertical angles?

Back

Vertical angles are equal.

Front

If two parallel lines are cut by a transversal, what can be said about the alternate exterior angles?

Back

They are equal.