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A polygon is a closed figure bounded by sides. A polygon can't be formed with only one side.
Explanation:
If there is one line then we don't get a closed figure.
With two lines and their intersection we get an angle, but if we include one more line such that it also intersects the other two lines except at the point where the other two intersect then we get a triangle.
And a triangle is a closed figure, means it is a polygon.
So, a polygon with minimum number of sides(3 sides) is triangle.
So minimum of 3 sides are needed.
What else can I help you with?
What are the 1-10 polygons?
11
What polygon has one million sides?
Hecatommyriagon is the 1 million sided polygon. A megagon is also a one million-sided polygon.
9 sided polygon?
A 9 sided polygon is a Nonagon.
What is A polygon is named by the number?
Some examples are: 5 sided polygon is a pentagon, 6 sided polygon is an hexagon and an 8 sided polygon is an octagon
What do you call an 18 sided polygon?
The name of a 18 sided polygon is Octadecagon.
What are the 1-10 polygons?
11
What is the 1 million sided in polygon?
there no 1 million sided polygon present
What polygon has one million sides?
Hecatommyriagon is the 1 million sided polygon. A megagon is also a one million-sided polygon.
A five-sided polygon is called?
A five sided polygon is called a pentagon because pentagon means five sided polygon I think.
What are the names of an 11-sided polygon and a 12-sided polygon?
An 11 sided polygon is a hendecagon and a 12 sided polygon is a dodecagon
What do you call a 21-sided polygon?
icosihenagon= 21-sided polygon icosihenagon= 21-sided polygon
What is a 20 sided polygon?
Duodecagon <--wrong... a duodecagon is a 12-sided polygon. icosagon is a 20 sided polygon.
What is the name the 12 sided polygon?
The name of a 12 sided polygon is Dodecagon.
What do you call a 9999-sided polygon?
A 9999-sided polygon is known as a nonanonacontanonactanonaliagon. Unlike a 9999-sided polygon, a 10000-sided polygon has a much easier name; a myriagon.
A 1 sided polygon?
This would be a line segment.
What is a 4 sided irregular polygon with 1 acute angle?
a polygon and maybe a trapiziod
9 sided polygon?
A 9 sided polygon is a Nonagon.
