Angle Pair Relationships

Which pair of angles is an example of corresponding angles?

• ∠1 and ∠8

• ∠3 and ∠7

• ∠4 and ∠5

• ∠2 and ∠5

Which pair of angles is an example of alternate exterior angles?

• ∠1 and ∠8

• ∠3 and ∠7

• ∠4 and ∠5

• ∠2 and ∠5

Given the two parallel lines cut by a transversal.

What is the vertical angle to angle 4?

• Angle 2

• Angle 8

• Angle 6

• Angle 7

Supplementary Angles measure _____ degrees.

• 180

• 50

• 90

• 100

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°

What is the relationship of the angles?

• Corresponding angles

• Same Side Interior

• Alternate Exterior

• Same Side Exterior

What is the relationship between the two given angles?

• Alternate Exterior

• Vertical

• Alternate Interior

• Corresponding

What is a transversal?

• A line that intersects two or more lines

• The angles opposite of each other when two lines cross

• Two angles whose sum measures 180 degrees

• Lines that intersect to form a 90 degree angle

Angles on the outside of the parallel lines are_________?

• Interior Angles

• Parallel Angles

• Transversal Angles

• Exterior Angles

What are alternate interior angles?

• A pair of angles on the outer side of two lines cut by a transversal, but on opposite sides of the transversal

• The angles opposite of each other when two lines cross

• A pair of angles on the inner side of two lines cut by a transversal, but on opposite sides of the transversal

• Two angles in the same position when parallel lines are cut by a transversal