A 2-d projection of a 3-d shape.
It is a polyhedron.
A face
Either a net or a face - it depends on what your question means.
A polyhedron is defined as a three-dimensional figure composed entirely of flat polygonal faces, which meet at edges and vertices. In contrast, a three-dimensional figure with a curved surface, such as a sphere or cylinder, lacks flat faces and instead has continuous curves. Therefore, the presence of a curved surface disqualifies such figures from being classified as polyhedra.
It is a face of the 3-d figure.
A projection.
It is a polyhedron.
In geometry, a circle is a two-dimensional object, so it does not have a surface. Only three-dimensional objects have surfaces. A disc is a flat, circular three-dimensional object.
A face.
A face
A flat map that represents a portion of the round earth is called a "map projection". Map projections are used to display the three-dimensional earth on a two-dimensional surface, like a paper map.
Volume is defined only for three-dimensional objects. A perfectly flat surface (impossible to find or create in our three-dimensional physical world) cannot have a volume.
The flat side of a three dimensional solid is called the face. The total area of all of the faces is called the surface area.
it's called a face
A map represents the Earth's three-dimensional surface in two dimensions. By projecting the Earth's surface onto a flat surface, maps allow us to navigate and understand geographical features on a scaled-down representation of the planet. However, it is essential to remember that all maps distort the true sizes and shapes of landmasses to some extent.
The technique or art of depicting a three dimensional (3-D) object on a flat surface.
Either a net or a face - it depends on what your question means.