Angles Between Parallel Lines

Which reason explains why the two lines are parallel?

• Corresponding Angles Converse

• Alt. Interior Angles Converse

• Alt. Exterior Angles Converse

• Not Enough Information to Prove Parallel

• Vertical Angles Theorem

Supply the third reason.

• Vertical Angle Theorem

• Corresponding Angles Postulate

• Alternate Interior Angles Postulate

• Same Side Interior Angles Theorem

WHAT IS THE CORRECT EQUATION TO FIND THE VALUE OF X?

• X=12

• 8X - 17 + 5X +19 = 180

• 8X - 17 = 5X +19

• X= -12

If it is given that p ∥ q, what are ALL correct statements that can be made?

• ∠1 ≅ ∠3 by the corresponding angles postulate

• ∠2 and ∠3 are supplementary by the linear pairs postulate

• m∠2 + m∠3 = 180° by the linear pairs postulate

• ∠1 ≅ ∠2 by the alternate exterior angles theorem

Given the following two parallel lines that have been cut by a transversal. Choose all the options that represent corresponding angles.

Find the measure of angle 1.

• 28^o

• 136^o

• 44^o

• 6^o

True or False.  Given two parallel lines are cut by a transversal, their same side exterior angles are congruent.

• false

• true

What is the relationship between angle 7 and angle 11?

• Corresponding Angles Theorem

• Same Side Interior Angles Postulate

• Vertical Angles Theorem

• Alternate Exterior Angles Theorem

• Alternate Interior Angles Theorem

Solve for x & list how you found it

• 32... Same Side Interior = 180

• 32... Alternate Interiors = 180

• 32... Corresponding angles are congruent

• -20... Alternate Interiors are equal

• -20... Same Side Interiors are =