Quiz 8.1practice 

Name_________ 















Find
the sum of the measures of the interior angles of the convex polygon 













1 
__________ 
15gon 

2 
__________ 
dodecagon 




















The
measure of an interior angle of a regular polygon is given.
Find the number of sides. 











3 
__________ 
176 

4 
__________ 
168 





















Find
the sum of the measures of the exterior angles of the convex polygon 













5 
__________ 
25gon 

6 
__________ 
17gon 





















Find
the measure of an exterior angle for each regular polygon 














7 
__________ 
36gon 

8 
__________ 
20gon 





















The
measure of an exterior angle of a regular polygon is given.
Find the number of sides. 











9 
__________ 
12 

10 
__________ 
9 
