Angles Formed by Parallel Lines Cut by a Transversal

What is the angle relationship of $\angle3\ and\ \angle7?$  

• Alternate Interior Angles

• Corresponding Angles

• Same-Side Interior Angles

• Vertical Angles

What is the angle relationship of $\angle2\ and\ \angle8?$  

• Alternate Exterior Angles

• Corresponding Angles

• Linear Pair

• Same-Side Exterior Angles

What is the angle relationship of $\angle4\ and\ \angle5?$  

• Vertical Angles

• Corresponding Angles

• Alternate Interior Angles

• Same-Side Interior Angles

What is the angle relationship of $\angle1\ and\ \angle8?$  

• Alternate Exterior Angles

• Corresponding Angles

• Vertical Angles

• Same-Side Exterior Angles

What is the angle relationship of $\angle4\ and\ \angle6?$  

• Corresponding Angles

• Alternate Interior Angles

• Vertical Angles

• Same-Side Interior Angles

If  $\angle1=70\degree$  , what is the measure of  $\angle7?$  

•  $120\degree$  

•  $70\degree$ 

•  $110\degree$  

•  $130\degree$  

If  $\angle3=120\degree$  , what is the measure of  $\angle6?$  

•  $120\degree$  

•  $60\degree$ 

•  $80\degree$  

•  $110\degree$  

If  $\angle8=45\degree$  , what is the measure of  $\angle4?$  

•  $135\degree$  

•  $45\degree$ 

•  $145\degree$  

•  $55\degree$  

If  $\angle2=125\degree$  , what is the measure of  $\angle7?$  

•  $55\degree$  

•  $45\degree$ 

•  $125\degree$  

•  $135\degree$  

If  $\angle5=38\degree$  , what is the measure of  $\angle3?$  

•  $42\degree$  

•  $38\degree$ 

•  $152\degree$  

•  $142\degree$