Parallel Lines and Transversals Relationships

Find the measure of angle L.

• ∠L=51°

• ∠L=129°

• ∠L=180°

• ∠L=39°

Find the measure of angle M.

• ∠M=47°

• ∠M=133°

• ∠M=180°

• ∠M=33°

Find the measure of angle 4

• 27^o

• 153^o

• 63^o

• 90^o

Which pair of angles add up to 180 degrees?

• A and W

• C and X

• D and X

• A and G

What kind of angles are shown?

• Alternate Interior

• Alternate Exterior

• Same Side Interior

• Same Side Exterior

What kind of angles are shown?

• Alternate Interior

• Alternate Exterior

• Same Side Interior

• Same Side Exterior

Which pair of angles are congruent?

• A and C

• C and L

• B and W

• D and W

If angle P measures 60 degrees, what is the measure of angle C?

• 60 degrees

• 30 degrees

• 120 degrees

If two lines are crossed by a transversal and the alternate interior angles are congruent then the lines are ____________________.