The Pentagons ClipArt gallery offers 20 examples of closed two-dimensional geometric figures with five sides. There are images of regular pentagons, which have 5 equal sides and 5 equal angles, and irregular pentagons.

### Similar Figures

2 pentagons that are similar figures

### Pentagon

"A polygon of five sides." -—Hallock 1905

### Irregular Concave Pentagon

Illustration of an irregular pentagon. This is also an example of a concave polygon with symmetry.

### Irregular Concave Pentagon

Illustration of an irregular concave pentagon.

### Irregular Convex Pentagon

Illustration of an irregular pentagon. This is also an example of a convex polygon with symmetry.

### Irregular Convex Pentagon

Illustration of an irregular pentagon. This is also an example of a convex polygon with symmetry.

### Irregular Convex Pentagon

Illustration of an irregular convex pentagon.

### 2 Concentric Pentagons

Illustration of 2 concentric pentagons.

### 2 Concentric Pentagons

Illustration of 2 concentric pentagons.

### 2 Congruent Rotated Pentagons

Illustration of 2 regular congruent pentagons that have the same center. One pentagon has been rotated…

### 3 Concentric Pentagons

Illustration of 3 concentric pentagons that are equally spaced.

### 4 Concentric Pentagons

Illustration of 4 concentric pentagons that are equally spaced.

### 4 Congruent Rotated Pentagons

Illustration of 4 regular congruent pentagons that have the same center. Each pentagon has been rotated…

### 8 Congruent Rotated Pentagons

Illustration of 8 regular congruent pentagons that have the same center. Each pentagon has been rotated…

### Congruent Pentagons

Illustration showing two congruent pentagons.

### 5-sided Polygon

Polygon consisting of 5 sides

### Convex Polygon

Illustration of a convex polygon. A polygon is convex when no side when produced will enter the polygon.

### Polygon With Diagonal

Illustration of a polygon with a diagonal drawn. A diagonal of a polygon is a line joining the vertices…

### Exterior Angles of Polygons

Illustration of a polygon with exterior angles drawn.

### Pentagon With Sides Labeled

Illustration of a pentagon with sides measuring 6 2/3', 4 1/2', 5 1/3', 4 3/4', and 9 5/12'.