Parallel Line Angle Pairs

• 55^o alternate
• 55^o corresponding
• 125^o alternate
• 125^o corresponding

Which of the angle pairs below is a pair of alternate interior angles?

What it the measurement for angle 1?

• 140^o

• 180^o

• 40^o

• 160^o

• Alternate exterior angles

• Alternate interior angles

• Vertical angles

• Corresponding angles

Which of the angle pairs below is a pair of corresponding angles?

• Alternate Interior Angles

• Alternate Exterior Angles

• Same-side Interior Angles

• Corresponding Angles

• None of these

• x = 118
• x = 108
• x = 28
• x = 58

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

• Alternate Interior Angles

• Alternate Exterior Angles

• Same-side Interior Angles

• Corresponding Angles

• None of these

and are ___.

• Alternate Interior Angles

• Alternate Exterior Angles

• Same-side Interior Angles

• Corresponding Angles

• None of these