Regular, although the term is more usually used with polygons and polyhedra.
No it is a irregular shape
an circle and shapes that are not regular dumhead
It is irregular.
Pentagons can be regular or irregular.
It is irregular.
i think a circle is irregular because it has no sides
The circle is an irregular shape because all of it is curved. * * * * * No. A circle is a regular shape. It is not a polygon and so cannot be a regular polygon but that does not prevent it from being a regular shape.
The terms "regular" and "irregular" are used for polygons, not for just any shape.
No it is a irregular shape
an circle and shapes that are not regular dumhead
It is irregular.
Pentagons can be regular or irregular.
regular or irregular
It is irregular.
A pentagon can be regular or irregular.
It is an irregular polygon.
Irregular.