It is not irregular: it is simply the projection of a regular curve onto the surface of a sphere.
It is irregular.
Pentagons can be regular or irregular.
It is irregular.
A pentagon can be regular or irregular.
It is not irregular: it is simply the projection of a regular curve onto the surface of a sphere.
It is irregular.
A Sphere
regular or irregular
Pentagons can be regular or irregular.
It is irregular.
A pentagon can be regular or irregular.
It is an irregular polygon.
There are infinitely many possible answers. The shape has not been specified so it could be a sphere, ellipsoid, toroid (doughnut shape), cube, cuboid, parallelepiped, any regular or irregular polyhedron, any irregular lump, or any combination of shapes from this list, and other possibilities.There are infinitely many possible answers. The shape has not been specified so it could be a sphere, ellipsoid, toroid (doughnut shape), cube, cuboid, parallelepiped, any regular or irregular polyhedron, any irregular lump, or any combination of shapes from this list, and other possibilities.There are infinitely many possible answers. The shape has not been specified so it could be a sphere, ellipsoid, toroid (doughnut shape), cube, cuboid, parallelepiped, any regular or irregular polyhedron, any irregular lump, or any combination of shapes from this list, and other possibilities.There are infinitely many possible answers. The shape has not been specified so it could be a sphere, ellipsoid, toroid (doughnut shape), cube, cuboid, parallelepiped, any regular or irregular polyhedron, any irregular lump, or any combination of shapes from this list, and other possibilities.
Amongst "regular" objects, a sphere, an ellipsoid, a paraboloid. A smooth but irregular lump of putty could qualify.
Irregular.
Irregular