poligon

Triangle: polygon with three sides
Quad: polygon with four sides

Pentagon: polygon with five sides
Hexagon: polygon with six sides
Heptagon: polygon with seven sides
Octagon: polygon with eight sides
Enneagle: polygon with nine sides
Decagon: polygon with ten sides
Undecagon: polygon with eleven sides
Dodecagon: polygon with twelve sides
And so on…
Equilateral: if they have all their equal sides
Equiangle: if you have all sides equal
Regular polygon: if all sides are equal and equidangle (all angles equal)
Irregular polygon: it has both its sides and its unequal angles.
Convex: all interior angles are less than 180 °. By another method, it will be convex if for any pair of points in the polygon, the segment joining them is inside the polygon.
Concavo: some interior angle is more than 180º. Unlike the convex, in the concaves there is a pair of points of the polygon that the segment that unites them is outside the polygon.
Imple: no side of the polygon intersects with another
Complex: at least a couple of sides are cut




marcel rovira