Polygons Vocab

4. a polygon figure with noncongruent sides, noncongruent angles, or both.
5. a polygon with all congruent sides or angles
6. to break down a shape into smaller parts.
8. a 5 sided government polygon in Washington.
11. angles are angles formed outside a figure by extending the side lengths.
14. the smallest of the polygons.
15. all regular polygons are ____________ meaning that all of their angles poke outward.
17. the sum of the _____________ uses the formula: (n-2)x 180.
18. the P.A.S.T stands for polygon angle sum _________ and is different for each polygon.
19. a 10 sided starfish shaped polygon.

1. instead of decomposing irregular figures into triangles, we also use...
2. the more sides we add to a regular polygon, the more the figure looks like a _______.
3. a closed figure, with 3 or more straight sides.
7. a figure that "caves in" at one point.
9. an example of a ___________ polygon is a rectangle formed with a rubber band getting twisted.
10. a 7 sided polygon that starts with a s or an h.
12. if you go to the corner, this 8 sided polygon is on a red sign.
13. a 9 sided polygon often used in Islamic art.
15. all exterior angles of a regular figure are __________, and add up to 360 degrees.
16. a 6 sided honeycomb shaped figure. The scarlet witch forms this around her.