regular polygons
If the angles also have the same measure, then it is called a regular polygon.
They are called regular polygons
Not all polygons have an 'official' name. It is quite acceptable to call a polygon using the number of sides it has. For example a 101ogon. There is a list of some polygons names listed in the related question.
You might call it a 'megagon', but anybody who saw it would swear it's a circle.
A polygon with 1,000,000,000,000,000,000,000,000,000,000 sides is called a "giganon." In mathematical terms, it can also be referred to as a "megagon" for polygons with millions of sides, but for such an extraordinarily high number, "giganon" is more appropriate. However, beyond a certain point, the practical distinction between polygons with such large numbers of sides becomes negligible, as they would appear nearly circular.
They are called irregular polygons
regular polygons
regular
If the angles also have the same measure, then it is called a regular polygon.
They are called regular polygons
Regular Polygons. eg - Square is a regular figure, but a trapezium is not.
They are called regular polygons
The names of polygons with 40 sides - Tetracontagon.
It's quite acceptable to call it a 107-agon but what's more important is knowing how to work out its properties.
Ha ha. Polygons are 2D. There are no sides.
scalene has 3 different length sides.
generally, with polygons with more than 12 sides, mathematicians just say number-gons, so a shape with 170 sides is a One-hundred seventy-gon.