1. what is a polygon?
2. what makes a polygon a regular polygon?

a polygon is a flat, two-dimensional figure made up of three or more segments called sides. the sides of a polygon do not cross.

the polygon is a regular polygon because the sides of the polygon are connected end to end and make one close path.

choice b is correct

step-by-step explanation:

we have been given the following system of inequalities;

we are required to graph the solution to the system of inequalities. using a graphing tool, the graph of the system is as shown in the attachment. the continuous line represents the graph of while the dotted line represents .

irrational, cannot