In geometry, a dodecagon, or 12-gon, is any twelve-sided polygon. A regular dodecagon is a figure with sides of the same length and internal angles of the same size. It has twelve lines of reflective symmetry and rotational symmetry of order 12.

To use Omni's dodecagon calculator, simply input whatever data you have: side length, perimeter, area, incircle or circumcircle radius, or any of the diagonals... Our tool will immediately compute all the remaining values, and you'll have the complete set of parameters of the dodecagon.

A dodecagon is a polygon with 12 sides, 12 angles, and 12 vertices. Dodecagons can be of different types depending upon the measure of their sides, angles, and many such properties. A regular dodecagon has all 12 sides of equal length and all angles of equal measure. An irregular dodecagon has sides and angles of different measures.

A dodecagon is a closed figure that has 12 sides and 12 angles. It has 12 vertices, each of which is connected to two sides. See the below figure which is an example of a dodecagon.

In geometry, a 12-sided polygon is called a dodecagon. It also has twelve vertices and twelve interior angles. Let’s take a look at some of the examples of dodecagon in the figure below. Based on the sides and angles, a dodecagon can be classified as a regular or irregular polygon and a convex or concave polygon.

A dodecagon is a 12-sided two-dimensional plane figure. The term dodecagon is derived from Greek, where "dodeka" indicates 12 (do = two, deka = 10) and gon means angle or corner. The figure below shows some dodecagon examples:

2023年1月11日 · A Dodecagon is a 12-sided polygon, with 12 interior angles, and 12 vertices which is where the sides meet. Want to find the area of a Dodecagon shape?

2025年4月3日 · 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.

2023年5月25日 · A dodecagon is a polygon with twelve sides and twelve interior angles. The term “dodecagon” is derived from the Greek words “dodeka,” meaning twelve, and “gonia,” meaning angle. A defining characteristic of a dodecagon is that its sides have equal lengths, and its interior angles have equal measures.

2023年8月3日 · What is a dodecagon. How many sides does it have. Learn how to find its area and perimeter with formulas, solved examples, and diagrams