Hexagons
There are regular polygons (with 3, 4 and 6 sides).There are irregular convex polygons (with 3, 4, 5 or 6 sides). There are [irregular] concave polygons with various numbers of sides.
hexagon
Regular polygons with 3, 4 or 6 sides.
Shapes with straight sides are called polygons
The first ten polygons in order of names and sides are as follows:- Triangle has 3 sides Quadrilateral has 4 sides Pentagon has 5 sides Hexagon has 6 sides Heptagon has 7 sides Octagon has 8 sides Nonagon has 9 sides Decagon has 10 sides Undecagon has 11 sides Dodecagon has 12 sides
There are regular polygons (with 3, 4 and 6 sides).There are irregular convex polygons (with 3, 4, 5 or 6 sides). There are [irregular] concave polygons with various numbers of sides.
hexagon
quadrilaterals only have for sides and polygons have 5-6
You can name the sides any way you like.
Regular polygons with 3, 4 or 6 sides.
nonacontagon
113
pentagon
polologous
It means many sides
Shapes with straight sides are called polygons
Regular polygons with even sides if there are 6 or more of them; selected irregular polygons with seven or more odd numbers of sides.