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Classifying Polygons.

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Presentation on theme: "Classifying Polygons."— Presentation transcript:

1 Classifying Polygons

2 it is named by the number of sides it has and by its shape
Polygon a many sided figure it is named by the number of sides it has and by its shape

3 Names by number of sides
3 triangle

4 Names by number of sides
4 quadrilateral

5 Names by number of sides
5 pentagon

6 Names by number of sides
6 hexagon

7 Names by number of sides
7 heptagon

8 Names by number of sides
8 octagon

9 Names by number of sides
9 nonagon

10 Names by number of sides
10 decagon

11 Names by number of sides
11 undecagon

12 Names by number of sides
12 dodecagon

13 Names by number of sides
13 13-gon

14 Names by number of sides
Any number greater than 12 n-gon

15 Names by shape concave or convex

16 Names by shape concave or convex

17 Names by shape concave or convex

18 Names by shape concave or convex

19 Names by shape concave or convex

20 concave or convex

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