Parallel Lines Quiz

What is the converse of the corresponding angles theorem?

• If two lines are cut by a transversal so that a pair of corresponding angles are congruent, then the lines are parallel.

• If two lines are parallel, then a pair of corresponding angles are congruent.

• If two lines are cut by a transversal, then a pair of corresponding angles are congruent.

• If a pair of corresponding angles are congruent, then two lines are cut by a transversal.

Which angles can be used to prove lines parallel?

• Alternate interior angles

• Alternate exterior angles

• Consecutive interior angles

• All of the above

If two lines are cut by a transversal and the alternate interior angles are congruent, then the lines are ________.

• Perpendicular

• Intersecting

• Parallel

• None of the above

If the measure of angle 3 plus the measure of angle 6 is 180 degrees, then the lines are ________.

• Parallel

• Intersecting

• Perpendicular

• None of the above

If angle 2 is congruent to angle 4, then the lines are ________.

• Parallel

• Intersecting

• Perpendicular

• None of the above

Which property states that if two lines are parallel to the same line, then they are parallel to each other?

• Transitive property

• Corresponding angles theorem

• Alternate interior angles theorem

• Converse property

If a is parallel to c and b is parallel to c, then ________.

• a is parallel to b

• a is perpendicular to b

• a is intersecting with b

• a is congruent to b

Which angles are congruent if two lines are parallel and cut by a transversal?

• Alternate interior angles

• Alternate exterior angles

• Corresponding angles

• All of the above

What is the relationship between consecutive interior angles if two lines are parallel?

• They are congruent

• They are supplementary

• They are complementary

• They are equal to 180 degrees

If two lines are parallel and a transversal intersects them, then the corresponding angles are ________.

• Congruent

• Supplementary

• Complementary

• Equal to 180 degrees