There is no polygon with one side, because the definition of a polygon is “a 2-dimensional closed shape“. The minimum number of sides which can close the figure is 3.. One side: a line which is one dimensional. A circle can also does not be considered as a onesided polygon, because it does not consist of line segments

Then, What are the 16 basic shapes?

Terms in this set (16)
• equilateral triangle. A triangle with all sides of equal length.
• isosceles triangle. A triangle with two sides of equal length.
• scalene triangle. A triangle with no sides of equal length.
• scalene right triangle.
• isosceles right triangle.
• square.
• rectangle.
• parallelogram.

Considering this, What is a 11 sided shape called? In geometry, a hendecagon (also undecagon or endecagon) or 11-gon is an eleven-sided polygon. (The name hendecagon, from Greek hendeka “eleven” and –gon “corner”, is often preferred to the hybrid undecagon, whose first part is formed from Latin undecim “eleven”.)

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Table of Contents

## What is a shape with 1 billion sides called?

A gigagon is a two-dimensional polygon with one billion sides. It has the Schläfli symbol {?10,9?} (using Bowers’ arrays).

## What is a 3 sided shape called?

A 3sided shape is called a triangle. Triangles are polygons with three sides, so any polygon with three sides is called a triangle.

## Is Star a polygon?

Yes, a star is a polygon. In geometry, a star is a special type of polygon that we call a star polygon. These types of polygons take on the general

## What do you call a 40 sided polygon?

In geometry, a tetracontagon or tessaracontagon is a forty-sided polygon or 40-gon.

## Is circle a polygon?

Polygons. A polygon is a closed plane figure with three or more sides that are all straight. The following figure is not a polygon as it is not a closed figure. A circle is not a polygon as it does not have straight sides.

1,000 sides

## What is a 8 sided shape called?

In geometry, an octagon (from the Greek ?κτάγωνον oktágōnon, “eight angles”). Is an eight-sided polygon or 8-gon. A regular octagon has Schläfli symbol {8} and can also be constructed as a quasiregular truncated square, t{4}, which alternates two types of edges.

## What is a 20 sided dice called?

In geometry, a hendecagon (also undecagon or endecagon) or 11-gon is an eleven-sided polygon. (The name hendecagon, from Greek hendeka “eleven” and –gon “corner”, is often preferred to the hybrid undecagon, whose first part is formed from Latin undecim “eleven”.)

1,000 sides

## What is a 7 sided polygon?

In geometry, a heptagon is a seven-sided polygon or 7-gon. The heptagon is sometimes referred to as the septagon, using “sept-” (an elision of septua-, a Latin-derived numerical prefix, rather than hepta-, a Greek-derived numerical prefix; both are cognate) together with the Greek suffix “-agon” meaning angle.

## What do you call a 21 sided polygon?

A polygon with 21 sides is therefore called a: Icosikaihenagon, but also a Icosihenagon.

## What do you call a 40 sided polygon?

In geometry, a tetracontagon or tessaracontagon is a forty-sided polygon or 40-gon. The sum of any tetracontagon’s interior angles is 6840 degrees.

## What is a 20 Gon?

In geometry, an icosagon or 20gon is a twenty-sided polygon. The sum of any icosagon’s interior angles is 3240 degrees.

## What is a 20 sided dice called?

The shape of a typical 20sided die is what’s mathematically called an icosahedron.

## Is Star a polygon?

Yes, a star is a polygon. In geometry, a star is a special type of polygon that we call a star polygon. These types of polygons take on the general

## What is a 90 Gon?

In geometry, an enneacontagon or enenecontagon or 90gon (from Ancient Greek ?ννενήκοντα, ninety) is a ninety-sided polygon. The sum of any enneacontagon’s interior angles is 15840 degrees.

## What is a 1 billion sided shape called?

A gigagon is a two-dimensional polygon with one billion sides. It has the Schläfli symbol {?10,9?} (using Bowers’ arrays).

## What is a unique polygon?

The Unique Polygon Theorem is: All regular polygons with the same number of sides are similar.

## What is a 20 sided dice called?

Convex, cyclic, equilateral, isogonal, isotoxal. In geometry, a dodecagon or 12-gon is any twelve-sided polygon.

## What are all the Gons?

A chiliagon is a polygon with 1000 sides, it has a Schläfli symbol {1000}, one internal angle of a chiliagon is 179.64 degrees. The imagination constructs a “confused reperesentation” which is no different from which one constructs a myriagon, a 10000 sided polygon.

## What is a 14 Gon?

In geometry, a tetradecagon or tetrakaidecagon or 14gon is a fourteen-sided polygon.

## What is a 100 gon?

In geometry, a hectogon or hecatontagon or 100gon is a hundred-sided polygon. The sum of all hectogon’s interior angles are 17640 degrees.

## What is a 100 gon?

The shape of a typical 20sided die is what’s mathematically called an icosahedron.

## What do you call a 17 sided polygon?

In geometry, a heptadecagon or 17-gon is a seventeen-sided polygon.

## What is a 19 sided shape called?

In geometry an enneadecagon or 19-gon is a nineteensided polygon. It is also known as an enneakaidecagon or a nonadecagon.

## What is a 14 Gon?

In geometry, a tetradecagon or tetrakaidecagon or 14gon is a fourteen-sided polygon.

## What is a 100 gon?

In geometry, a hectogon or hecatontagon or 100gon is a hundred-sided polygon. The sum of all hectogon’s interior angles are 17640 degrees.

## What does a Chiliagon look like?

In geometry an enneadecagon or 19-gon is a nineteensided polygon. It is also known as an enneakaidecagon or a nonadecagon.

## What do you call a 6 sided polygon?

In geometry, a hexagon (from Greek ?ξ hex, “six” and γωνία, gonía, “corner, angle”) is a sixsided polygon or 6-gon. The total of the internal angles of any simple (non-self-intersecting) hexagon is 720°.

## What is a 72 sided polygon called?

A chiliagon is a polygon with 1000 sides, it has a Schläfli symbol {1000}, one internal angle of a chiliagon is 179.64 degrees. The imagination constructs a “confused reperesentation” which is no different from which one constructs a myriagon, a 10000 sided polygon.