1. Polygons and Perimeter
Polygon – Any closed shape in the plane formed by three or more line segments that intersect only at their endpoints.
Perimeter – The distance around an object.

3. You will not be tested over the names or characteristics
You will not be tested over the names or characteristics. It is important to know the representations for certain problems.

4. Perimeter
Formula for finding Perimeter:
Check Point 1: $3120

5. The Sum of the Measures of a Polygon’s Angles

6. a °
b. 135°
c. 45°

7. You can read about tessellations
You can read about tessellations. You will not be tested over tessellations.