

1. 
Which of the following statements does not necessarily describe a polygon? 


A. 
symmetrical 
B. 
lines do not intersect 


C. 
closed 
D. 
consists of 3 or more line segments 


Hint 


2. 
What is the name of a polygon that has five sides? 


A. 
decagon 
B. 
heptagon 


C. 
nonagon 
D. 
pentagon 


Hint 


3. 
Which of the following angle measures represent the angles of a regular polygon that can be used to make a tessellation? 


A. 
144° 
B. 
150° 


C. 
135° 
D. 
90° 


Hint 


4. 
The sum of the measures of the angles of a regular octagon is 1080°. What is the measure of each angle? 


A. 
144° 
B. 
120° 


C. 
135° 
D. 
108° 


Hint 


5. 
Which puzzle piece will tessellate? 


A. 

B. 



C. 

D. 



Hint 


