Angle Relationships Review

• Alternate Interior Angles

• Alternate Exterior Angles

• Same-side Interior Angles

• Corresponding Angles

Vertical angles are always

• acute
• total 180 degrees
• congruent (equal measures)
• adjacent angles

1) Given the two parallel lines cut by a transversal.

What is the vertical angle to angle 4?

• Angle 2

• Angle 6

• Angle 8

• Angle 7

2) Given the following two parallel lines cut by a transversal.

Which pair of angles represents corresponding angles?

3) Given the following two parallel lines cut by a transversal.

Which pair of angles represents alternate interior angles?

What is the measure of the missing angle?

• 39°
• 129°
• 119°
• 129°

Find the m∠1

• 67
• 113
• 180
• 23

Solve for x

• 5
• 90
• 25
• 10

Find the value of x

• -5
• 28
• 19
• -3