Regular Polygon (1)

Regular polygon

A two-dimensional enclosed shape made by joining three or more straight lines

Side

One of the lines, straight or curved, which encloses a two-dimensional shape

Characteristics of regular polygons (1)

All straight sides are of equal length

Characteristics of regular polygons (2)

All angles are of equal size

Characteristics of regular polygons (3)

The number of symmetrical axes equals the number of straight sides

Characteristics of regular polygons (4)

The number of angles equals the number of corners

Characteristics of regular polygons (5)

Closed shape

Angle

The space between two intersecting lines, measured in degrees

Vertex

The point where two lines meet to form an angle

Diagonal

A straight line drawn from one corner to the opposite corner