decagon.
Triangle Quadrilateral Pentagon Hexagon Heptagon Octagon Nonagon Decagon
pentagon, hexagon. heptagon, octagon, nonagon ..... etc
hexagon = 6 sides heptagon = 7 sides octagon = 8 sides nonagon = 9 sides
Some of them are: triangle, quadrilateral, pentagon, hexagon, heptagon, octagon, nonagon, decagon ..... etc
decagon.
Nonagon 9 1260°
The answer is a Nonagon. Hope this helps!!
Triangle Quadrilateral Pentagon Hexagon Heptagon Octagon Nonagon Decagon
Some of them are: triangle, quadrilateral, pentagon, hexagon, heptagon, octagon, nonagon, decagon ..... etc
pentagon, hexagon. heptagon, octagon, nonagon ..... etc
hexagon = 6 sides heptagon = 7 sides octagon = 8 sides nonagon = 9 sides
There are two answers. Hexagon and Octagon
hexagon, heptagon, octagon, nonagon, decagon, undecagon, dodecagon .... etc
Triangle Quadrilateral Pentagon Hexagon Heptagon Octagon Nonagon
Some of them are: triangle, quadrilateral, pentagon, hexagon, heptagon, octagon, nonagon, decagon ..... etc
Triangle, quadrilateral, Pentagon, hexagon, heptagon, octagon, nonagon, decagon, undecagon, and dodecagon