6.1.1 Properties and Attributes of Polygons - Practice
1. If the figure is a polygon, name it by its number of sides.
2. Classify the polygon as regular or irregular, and concave or convex.
3. Classify the polygon as regular or irregular, and concave or convex.
4. Find the sum of the interior angle measures of a convex octagon.
5. Find the measure of each exterior angle of a regular 18-gon.
6. Find the measure of each exterior angle of a regular pentagon.
311
Made with FlippingBook - Online magazine maker