The Heptagons ClipArt gallery contains 15 illustrations of closed two-dimensional geometric figures with seven sides. Images include examples of regular (those having 7 equal sides and 7 equal angles), irregular, concentric, concave, and convex heptagons. Heptagons are also known as septagons.

Illustration of beginning of construction of a regular heptagon in a circle.

Illustration of an irregular convex heptagon. This polygon has some symmetry.

Illustration of an irregular convex heptagon. This polygon has some symmetry.

Illustration of an irregular convex heptagon. This polygon has some symmetry.

Illustration of an irregular convex heptagon. This polygon has some symmetry.

Illustration of a concave polygon. A concave polygon is a polygon of which tow or more sides, if produced,…

Illustration of 3 regular concentric heptagons/septagons that are equally spaced.

Illustration of 4 regular concentric heptagons/septagons that are equally spaced.