Angles in Parallel Lines and Transversals

Based on the picture, what type of angles are e and j? Are they congruent?

• Alternate Interior; Not congruent

• Alternate Interior; Yes congruent

• Alternate Exterior; Not congruent

• Alternate Exterior; Yes congruent

• Corresponding; Yes congruent

Tags

CCSS.8.G.A.5

If c & d are parallel, what is b?

• Intersector

• Transversal

• Parallel line

• Bisector

Tags

CCSS.4.G.A.1

CCSS.HSG.CO.A.1

For Alternate Interior angles to be congruent...

• The transversal has to cut through two lines

• There has to be a transversal cutting a line

• The transversal has to cut through two parallel lines

• All lines have to be parallel

Tags

CCSS.8.G.A.5

If a & b are parallel and c & d are parallel and angle 2 is 65 degrees, what is angle 15?

• 105

• 15

• 65

• 115

Tags

CCSS.8.G.A.5

Angle 33 and 32 are...

• Supplementary

• Corresponding

• Complementary

• Alternate Interiors

Tags

CCSS.8.G.A.5

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 =

Tags

CCSS.8.G.A.5

Angles on opposite sides of the transversal, each inside the parallel lines, each touching a different parallel line...

• Corresponding

• Alternate Interior

• Alternate Exterior

• Vertical

Tags

CCSS.8.G.A.5

What kind of relationship is between 1 & 12?

• Alternate Interior

• Vertical

• Alternate Exterior

• Corresponding

Tags

CCSS.8.G.A.5

Same Side Interior angles...

• Add to be 180

• Are congruent

• Add to be 90

• Are equal

Identify the correct statement.

• ∠1 & ∠2
  are vertical angles

• ∠2 & ∠4
  are vertical angles

• ∠5 & ∠8
  are vertical angles

• ∠1 & ∠5
  are vertical angles

Tags

CCSS.7.G.B.5