

1. 
Use the figure below to name a pair of adjacent angles. 





A. 
1 and 2 
B. 
2 and 4 


C. 
2 and 3 
D. 
3 and 4 


Hint 


2. 
Do AMB and HMJ form a linear pair. Explain. 





A. 
No; the angles are not the same measure. 
B. 
Yes; two noncommon sides are opposite rays. 


C. 
No; the angles are not adjacent. 
D. 
Yes; the angles have the same vertex and have opposite rays. 


Hint 


3. 
Name two angles that are adjacent to WTV. 





A. 
2 and 3 
B. 
1 and 3 


C. 
WTV and 3 
D. 
1 and 2 


Hint 


4. 
Name two angles that are adjacent to MRN. 





A. 
LRM and LRT 
B. 
LRM and PRN 


C. 
TRP and LRT 
D. 
TRP and PRN 


Hint 


5. 
Do 1 and TCN form a linear pair? Justify your answer. 





A. 
No; the angles are not the same measure. 
B. 
Yes; the angles have the same vertex and share a common side. 


C. 
No; the angles are not adjacent. 
D. 
Yes; two noncommon sides are opposite rays. 


Hint 


