

1. 
Which pair of angles are supplementary? 


A. 

B. 



C. 

D. 



Hint 


2. 
Classify the pair of angles below. 





A. 
complementary 
B. 
supplementary 


C. 
both 
D. 
neither 


Hint 


3. 
Which drawing shows supplementary angles? 


A. 

B. 



C. 

D. 



Hint 


4. 
Angles RST and TSU are supplementary. If = 79°, find . 


A. 
110° 
B. 
11° 


C. 
10° 
D. 
101° 


Hint 


5. 
Find the value of x in the figure. 





A. 
23° 
B. 
58° 


C. 
32° 
D. 
148° 


Hint 


