Opposite Angles

Adjacent and Vertically Opposite Angles

Multiple Choice

What kind of angle is

$$\angle\ b$$  ?

• adjacent

• obtuse

• right

• reflex

Multiple Choice

What kind of angle is

$$\angle\ g$$  ?

• adjacent

• obtuse

• right

• reflex

Multiple Choice

What kind of angle is

$$\angle\ k$$  ?

• adjacent

• obtuse

• right

• reflex

Multiple Choice

What kind of angle is

$$\angle\ r$$  ?

• adjacent

• obtuse

• right

• reflex

Multiple Choice

What kind of angle is

$$\angle\ m$$  ?

• adjacent

• obtuse

• right

• reflex

Multiple Choice

Are

$$\angle\ p$$  and  $$\angle\ q$$  adjacent angles?

• yes

• no

Multiple Choice

Are

$$\angle\ p$$  and  $$\angle\ r$$  adjacent angles?

• yes

• no

Multiple Choice

Are  $$\angle\ x$$  and  $$\angle\ y$$  adjacent angles?

• yes

• no

Open Ended

Which angles are vertically opposite angles?

Multiple Choice

AB and CD are straight lines. Find  $$\angle\ x$$  .

• $$\angle\ x=136\degree$$  

• $$\angle\ x\ =\ 44\degree$$  

• $$\angle\ x=180\degree$$  

• $$\angle\ x=150\degree$$  

Multiple Choice

AB and CD are straight lines. Find  $$\angle\ x$$  .

• $$\angle\ x=100\degree$$  

• $$\angle\ x\ =\ 80\degree$$  

• $$\angle\ x=180\degree$$  

• $$\angle\ x=90\degree$$  

Multiple Choice

Find  $$\angle\ x$$  .

• $$\angle\ x\ =\ 100\degree$$  

• $$\angle\ x=95\degree$$  

• $$\angle\ x=70\degree$$  

• $$\angle\ x=55\degree$$  

Multiple Choice

Find  $$\angle\ x$$  .

• $$\angle\ x\ =\ 60\degree$$  

• $$\angle\ x=110\degree$$  

• $$\angle\ x=160\degree$$  

• $$\angle\ x=120\degree$$