In geometry, a pentadecagon or pentakaidecagon or 15-gon is a fifteen-sided polygon.
What is a 16 sided polygon?
In geometry, a polygon or a geometrical shape with 16 sides is called a hexakaidecagon or hexadecagon. This is also known as 16-gon. The measure of each internal angle of a regular hexadecagon is 157.5 degrees.
What is a 100 sided shape called?
A 100-sided polygon is called a hectogon.
What is a 1000 sided shape called?
In geometry, a chiliagon (/ˈkɪliəɡɒn/) or 1000-gon is a polygon with 1,000 sides. Philosophers commonly refer to chiliagons to illustrate ideas about the nature and workings of thought, meaning, and mental representation.
What is a 20 sided shape called?
In geometry, an icosagon or 20-gon is a twenty-sided polygon. The sum of any icosagon’s interior angles is 3240 degrees.
What is a 17 sided polygon?
to 17, forming the heptadecagon.
What is an 18 sided shape called?
An 18-sided polygon, sometimes also called an octakaidecagon.
What is a 14 sided polygon called?
In geometry, a tetradecagon or tetrakaidecagon or 14-gon is a fourteen-sided polygon.
What is a 9999 sided shape called?
What do you call a 9999-sided polygon? A nonanonacontanonactanonaliagon.
How many angles does a 15 gon have?
Since the 15-gon is regular, this total is shared equally among the 15 interior angles. Each interior angle must have a measure of 2340 ÷ 15 = 156 degrees.
What is the exterior angle of a 15 sided polygon?
Exterior angle=24 for polygon of 15 sides.
What is a 1000000000000000 sided shape?
1000000000000000 sided shape are often used in geometry, an octadecagon ( or octakaidecagon ) 11-gon.
What is a shape with 1 trillion sides?
A teragon is a polygon with 1 trillion sides, it has a Schläfli symbol .
What is a 17 sided shape called?
to 17, forming the heptadecagon.
What is a 50 sided shape called?
In geometry, a 50 sided shape is called a pentacontagon or pentecontagon. This is also called a 50-gon (fifty-sided polygon). However, the sum of all the interior angles of a 50 sided polygon is 8640 degrees.
