

1. 
Choose the best description for the figure. 





A. 
semicircle 
B. 
regular polygon 


C. 
not a polygon 
D. 
polygon 


Hint 


2. 
Which of the following angle measures represent the angles of a regular polygon that can be used to make a tessellation? 


A. 
144° 
B. 
135° 


C. 
90° 
D. 
150° 


Hint 


3. 
In a tessellations with squares and regular triangles, two squares touch each vertex. How many triangles touch each vertex? 


A. 
1 
B. 
2 


C. 
3 
D. 
4 


Hint 


4. 
In the tessellation shown below, name the polygons and determine how many of each type are at each vertex. 





A. 
1 octagon and 4 squares 
B. 
2 octagons and 1 square 


C. 
4 octagons and 1 square 
D. 
1 octagon and 2 squares 


Hint 


5. 
Choose the best description for the picture. 





A. 
hexagon 
B. 
regular hexagon 


C. 
regular octagon 
D. 
octagon 


Hint 


