Parallel Lines cut by Transversal

What are vertical angles?

• Angles that are adjacent to each other
• Angles that add up to 180°
• Angles that are opposite of each other when lines intersect
• Angles that add up to 90°

Tags

CCSS.7.G.B.5

Which are pairs of vertical angles?

• ∠COB & ∠COA
• ∠AOD & ∠AOC
• ∠COB & ∠AOD
• ∠BOD & ∠AOD

Tags

CCSS.7.G.B.5

• x = 118
• x = 108
• x = 28
• x = 58

Tags

CCSS.7.G.B.5

What are complementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect.

Tags

CCSS.7.G.B.5

What are supplementary angles?

• Angles that add up to 180°
• Angles that add up to 90°
• Angles that are equal to each other
• Angles that are opposite of each other when lines intersect

Tags

CCSS.7.G.B.5

∠1 and ∠3 can best be described as -

• complementary angles
• supplementary angles
• vertical angles
• adjacent angles

Tags

CCSS.7.G.B.5

State the angle relationship and find the measure of angle 1

• Corresponding
  110
• Alternate Exterior
  110
• Corresponding
  70
• Alternate Exterior
  70

Tags

CCSS.8.G.A.5

State the angle relationship and find the measure of angle 1

• Alternate Interior
  37
• Alternate Interior
  143
• Corresponding
  143
• Corresponding
  37

Tags

CCSS.8.G.A.5

If lines are parallel, then alternate interior angles are _____________

• congruent
• parallel
• complementary
• supplementary

Tags

CCSS.8.G.A.5

What word describes line Z?

• Transversal
• Parallel
• Corresponding
• Same side interior

Tags

CCSS.8.G.A.5