The pentagon.
square and rhombus
No. Except that in a REGULAR polygon, all the sides must be of the same length and all the angles of the same measure.
As the name suggests, they are polygons that have one or more lines of symmetry or rotational symmetry of order two or more. A symmetric polygon is not the same as a regular polygon.
It is called a regular polygon.
The pentagon
Pentagon
The pentagon.
pentagon
That is called a regular polygon.
square and rhombus
An irregular polygon.
It is a general polygon. Unlike with triangles, there is no special name for such a shape.
No. Except that in a REGULAR polygon, all the sides must be of the same length and all the angles of the same measure.
If a polygon's sides are all of equal length, it is known as a regular polygon. (The measure of each of its angles will be the same as well)
As the name suggests, they are polygons that have one or more lines of symmetry or rotational symmetry of order two or more. A symmetric polygon is not the same as a regular polygon.
Beacuse every point must have its own name to identify it from the others.