Practice for Quiz 1.6-1.7

Properties of polygons practice

Area of Triangle Practice

Naming Polygons

Some polygons have special names, depending on the number of sides they have.

Number of sides	Name of polygon
3	Triangle
4	Quadrilateral
5	Pentagon
6	Hexagon
7	Heptagon
8	Octagon
9	Nonagon
10	Decagon
11	Hendecagon
12	Dodecagon