The Octagons ClipArt gallery contains 20 illustrations of closed two-dimensional geometric figures with eight sides. Images include examples of regular (those having 8 equal sides and 8 equal angles), irregular, concentric, concave, and convex octagons. ### Octagon

"A polygon of...eight sides [is] an octagon." —Hallock 1905 ### Concave Equilateral Octagon

Illustration of a concave equilateral octagon. ### Irregular Concave Octagon

Illustration of an irregular concave octagon. This polygon has some symmetry. ### Irregular Concave Octagon

Illustration of an irregular concave octagon. ### Irregular Concave Octagon

Illustration of an irregular concave octagon. This polygon has some symmetry. ### Irregular Convex Octagon

Illustration of an irregular convex octagon. This polygon has some symmetry. ### Irregular Convex Octagon

Illustration of an irregular convex octagon. This polygon has some symmetry. ### Irregular Convex Octagon

Illustration of an irregular convex octagon. ### Irregular Convex Octagon

Illustration of an irregular convex octagon. This polygon has some symmetry. ### Irregular Convex Octagon

Illustration of an irregular convex octagon. This polygon has some symmetry. ### Construction of Octagon From Square

Octagon constructed from a square. ### Octagon with Symmetry

Illustration of an octagon with symmetry with respect to two axes perpendicular to each other. It is… ### 2 Concentric Octagons

Illustration of 2 regular concentric octagons. ### 2 Concentric Octagons

Illustration of 2 regular concentric octagons. ### 3 Concentric Octagons

Illustration of 3 regular concentric octagons that are equally spaced. ### 4 Concentric Octagons

Illustration of 4 regular concentric octagons that are equally spaced. ### 8-sided Polygon

Polygon consisting of 8 sides ### Stop, Black and White

This sign indicates that vehicles must come to a complete stop. It is to be installed at the right side… ### Stop, Color

This sign indicates that vehicles must come to a complete stop. It is to be installed at the right side… ### Stop, Outline

This sign indicates that vehicles must come to a complete stop. It is to be installed at the right side…