Parallel Lines and Transversal Intro

Angles 1 and 5 prove lines parallel... true or false?

• true

• false

Which parallel lines are proven parallel if Angles 3 and 16 are used?

• none

• s & t

• l & m

Which lines are proven parallel if Angles 1 and 15 are used?

• none

• s & t

• l & m

• 2x-6=7x+4
• 2x-6+7x+4=90
• 2x-6+7x+4=180
• 2x-6+7x+4=360

State the angle relationship and find the measure of angle 2

• Alternate Exterior
  127

• Alternate Exterior
  52

• Alternate Interior
  127

• Alternate Interior
  52

What would allow you to write this equation? 

• definition of complementary angles

• definition of supplementary angles

• Transitive Property

• Symmetric Property

Name the angle relationship.

• Alternate Exteriors

• Alternate Interiors

• Corresponding

• Consecutive Interiors

Name the angle relationship.

• Alternate Exteriors

• Alternate Interiors

• Corresponding

• Consecutive Interiors

Name the angle relationship.

• Same Side Interior

• Corresponding

• Alternate Interiors

• Linear Pairs

Select the best answer choice.

• A

• B

• C

• D