Regular Polygons

Definition

A regular polygon is a polygon where all the sides are the same AND all the angles are the same.

Example: Square​

Formula

Steps

1. Find the sum of the angles.

2. Divide by the number of sides​

Geometry

​Finding Number of Sides

If given the measure of each angle of a polygon, then we would have to solve for.

​

Subject | Subject

Some text here about the topic of discussion

Find number of sides of a regular polygon, if each interior angle is 144.

1. Plug in angle for a.

2. Multiply each side by the bottom n, to cancel out

3. ​Distribute on the right side

4. Get ns on same side

5. Solve for n.​

​Steps

​Exterior Angles