en.wikipedia.org/wiki/Cube

In geometry, a cube is a three-dimensional solid object bounded by six square
faces, facets or ... This projection is conformal, preserving angles but not areas or
lengths. ...... Regular polygon ·...

www.wyzant.com/resources/answers/25403/is_a_cube_a_polygon_why_or_why_not

Jan 28, 2014 ... A cube is a three dimensional figure that can be sculpted in three dimensions but
can only have projections of it drawn on a flat surface.

answers.yahoo.com/question/index?qid=20130703144209AAU8Ets

Jul 3, 2013 ... i am reading a book and it said that a cube is not a polygon because it is not flat.
but if we look at anything close enough, we can see that ...

www.answers.com/Q/Is_a_cube_a_polygon_why_or_why_not

No it is NOT a polygon, because polygons reffer to 2-demensional figures,
however, a CUBE is three demensional.

puzzling.stackexchange.com/questions/8547/polygon-wrapping-a-cube

Feb 4, 2015 ... A polygon is folded to perfectly wrap a cube, covering all of its surface area ...
This question does not appear to be about creation and solving of ...

www.skillsyouneed.com/num/3d-shapes.html

Polyhedrons are based on polygons, two dimensional plane shapes with straight
... A cube is a regular polyhedron, having six square faces, 12 edges, and eight
vertices. ... However the sides of anti-prisms are made up of triangles and not ...

mathforum.org/library/drmath/view/55405.html

How many bases does a cube have, and how many faces does it have? ... I am
assuming you are learning about polyhedra, not polygons; the ...

world.mathigon.org/Polygons_and_Polyhedra

A polygon is a shape which is bounded by straight lines. A square, for example,
is a polygon, but a circle is not. If all sides of a polygon have the same length, ...

www.bgfl.org/shapes

A prism is a solid shape in which the top and bottom polygons lie on top of each
other. so that the vertical polygons connecting their sides are not only
parallelograms but also ... A cube is a solid object with 6 square sides of the
same size.

www.kidsmathgamesonline.com/facts/geometry/3dpolyhedronshapes.html

A regular polyhedron has regular polygon faces (a square or equilateral ...
curved 3D shapes such as cylinders, cones and spheres are not polyhedrons.