# What does a 12-sided polygon look like?

## What does a 12-sided polygon look like?

A regular dodecagon is a figure with sides of the same length and internal angles of the same size. A regular dodecagon is represented by the Schläfli symbol {12} and can be constructed as a truncated hexagon, t{6}, or a twice-truncated triangle, tt{3}. The internal angle at each vertex of a regular dodecagon is 150°.

What is the polygon that has 12 sides?

dodecagons
A dodecagon is a 12-sided polygon. Several special types of dodecagons are illustrated above. In particular, a dodecagon with vertices equally spaced around a circle and with all sides the same length is a regular polygon known as a regular dodecagon.

What is 11 sided polygon called?

hendecagon
In geometry, a hendecagon (also undecagon or endecagon) or 11-gon is an eleven-sided polygon.

### How to draw a twelve sided dodecagon online?

Online graphing calculator that allows you to graph / draw the figure of a Twelve (12) Sided Polygon / Dodecagon with the given radius. Online graphing calculator that allows you to graph / draw the figure of a Twelve (12) Sided Polygon / Dodecagon with the given radius.

How many dodecagons are there in a star polygon?

A dodecagram is a 12-sided star polygon, represented by symbol {12/n}. There is one regular star polygon: {12/5}, using the same vertices, but connecting every fifth point. There are also three compounds: {12/2} is reduced to 2{6} as two hexagons, and {12/3} is reduced to 3{4} as three squares, {12/4} is reduced to 4{3} as four triangles, and

How many faces are in a parallelogram of a dodecagon?

In particular this is true for regular polygons with evenly many sides, in which case the parallelograms are all rhombi. For the regular dodecagon, m =6, and it can be divided into 15: 3 squares, 6 wide 30° rhombs and 6 narrow 15° rhombs. This decomposition is based on a Petrie polygon projection of a 6-cube, with 15 of 240 faces.

#### How many vertices and edges does a skew dodecagon have?

A skew dodecagon is a skew polygon with 12 vertices and edges but not existing on the same plane. The interior of such an dodecagon is not generally defined. A skew zig-zag dodecagon has vertices alternating between two parallel planes.