Nonagon 9 1260°
pentagon, nonagon, hexagon, heptagon, decagon
decagon.
hexagon, octagon,pentagon, heptagon, nonagon, decagon
square pentagon hexagon heptagon octogon nonagon decagon
Triangle Quadrilateral Pentagon Hexagon Heptagon Octagon Nonagon Decagon
all the polygons tringle pentagon hexagon heptagon octagon nonagon decagon do-decagon
Some of them are: triangle, quadrilateral, pentagon, hexagon, heptagon, octagon, nonagon, decagon ..... etc
hexagon, heptagon, octagon, nonagon, decagon, undecagon, dodecagon .... etc
Some of them are: triangle, quadrilateral, pentagon, hexagon, heptagon, octagon, nonagon, decagon ..... etc
Triangle, quadrilateral, Pentagon, hexagon, heptagon, octagon, nonagon, decagon, undecagon, and dodecagon
Heptagon, octagon, nonagon, decagon, hendecagon, and dodecagon. There are many more.
Triangle and decagon; Quadrilateral and enneagon/nonagon; Pentagon and octagon; Hexagon and heptagon.