1
Figure with three sides and three angles
2
Polygon with four sides of equal length
3
Geometric figure with five equal sides
4
Polygon with six sides and six angles
5
Figure with seven sides and seven angles
6
Polygon with eight sides
7
Figure with nine sides
8
Polygon with ten sides
9
Polygon with eleven sides
10
Polygon with twelve sides
9
4
2
8
10
5
1
7
3