A polygon with ten sides would be called a decagon.
A polygon is a closed 2-D shape with sides made from straight line segments.
The sum of the exterior angles of a polgon - no matter how many sides - is 360 degrees.
The shape you're referring to is call a decagon.
a polygon is a closed plane shape
Heptagon
it is usually called a heptagon or septagon. but we usually call it a heptagon. :)
An octagon is a polygon that has 8 sides
there is such a thing as an irregular polygon that has sides of different sizes. all REGULAR polygons however have equal sides
360/18 ie 20 sides
First of all it is 'polygon' NOT 'polgon'. A five sided shape is named a 'pentagon'. Here is a list for up to 10 sides. 3- trigon (triangle) 4- quadragon ( quadrilateral 5- pentagon 6- hexagon 7 - heptagon 8- octagon 9- nonagon 10 - decagon 100 sides - a centagon. '--gon' is the name for a 2-dimensional shape '--hedron' is the name for a 3-dimensional object.
A polygon is a closed 2-D shape with sides made from straight line segments.
Mo such shape/thing as a 'polgon'. If you mean ' polygon'. The word 'polygon' means a 2-dimensional shape (--gon) of many sides (poly--). So the word 'polygon' mean an many sided shape. For a specific number of sides it becomes;- trigon ( triangle) 3 sides quadragon ( quadrilateral ) 4 sides pentagon 5 sides et seq.,
60 sides 180-174 = 6 360/6 = 60
It can be, if its sides all have the same length.In that case, it would also be called a 'square'.
It wil be a regular 18 sided polgon
If its a regular polgon and each exterior angle is 30 degrees then it will have 360/30 = 12 sides
The sum of the exterior angles of a polgon - no matter how many sides - is 360 degrees.