Properties of Parallel and Perpendicular Lines

If two parallel lines are intersected by a transversal, then alternate exterior angles are _________.

• Congruent

• Supplementary

What property states that "If two parallel lines are cut by a transversal then corresponding angles are congruent"?

• Alternate Interior Angles Theorem

• Alternate Exterior Angles Theorem

• Converse Alternate Interior Angle Theorem

• Corresponding Angles Postulate

What theorem states that " If two parallel lines are intersected by a transversal, then alternate interior angles are congruent?

• Same-side Interior of Angles Theorem

• Alternate Interior Angles Theorem

• Converse Alternate Interior Angle Theorem

• Alternate Exterior Angles Theorem

What theorem states that "If two lines are cut by a transversal and the alternate interior angles are congruent, then the lines being cut by the transversal are parallel?

• Converse of Alternate Interior Angle Theorem

• Corresponding Angle Postulate

• Perpendicular Transversal Theorem

• Same-Side Exterior of Angles Theorem

Which of the following theorem states that "If two parallel lines are intersected by a transversal, then same side interior angles are supplementary?

• Alternate Exterior Angles Theorem

• Same-Side Exterior of Angles Theorem

• Same-Side Interior of Angles Theorem

• Corresponding Angles Postulate

What theorem states that "If two parallel lines are intersected by a transversal, then same side exterior angles are supplementary?

• Converse Alternate Interior Angle Theorem

• Perpendicular Transversal Theorem

• Same-Side Exterior of Angles Theorem

• Same-Side Interior of Angles Theorem