Angle Relationships

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?

•  $\angle1$  and  $\angle6$  

•  $\angle6$  and $\angle5$  

•  $\angle7$  and $\angle8$  

•  $\angle4$  and $\angle8$  

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

Which pair of angles represents alternate interior angles?

•  $\angle3$  and $\angle8$  
  

•  $\angle7$  and $\angle2$  

•  $\angle7$  and $\angle8$  

•  $\angle4$  and $\angle8$  

10)Given the two parallel lines cute by a transversal,

What is the measure of  $\angle5$  ?

11) Given the two parallel lines cut by a transversal,

What is the measure of $\angle4$  if  $m\angle8=76\degree$  ?

 $\angle3$  and   $\angle7$  are ___.  

• Alternate Interior Angles

• Alternate Exterior Angles

• Same-side Interior Angles

• Corresponding Angles

• None of these

Find the missing angle.  Find x.

• 20^o
• 70^o
• 160^o
• 180^o

If m∠1 = 30°, then m∠3 = 

• 30°
• 60°
• 150°
• undetermined

• 15
• 16
• 18
• 19

∠1 and ∠8

• Alternate Interior Angles
• Alternate Exterior Angles
• Same Side Interior
• Same Side Exterior