Each face of a polyhedron must be a polygon: a flat surface bounded by straight lines. So, if any of the faces is curved, the shape is not a polyhedron.
Polyhedrons
Polygons are 2d shapes whereas polyhedrons are 3d shapes
They are 3 dimensional objects such a s polyhedrons.
They are both polyhedrons, and3-d shapes.
A regular triangle is called an equilateral triangle. A regular quadrilateral is called a square. Did that help??? cone, sphere, cube, polyhedrons
Polyhedrons
Polyhedrons
Polyhedrons are shapes with many faces
Polygons are 2d shapes whereas polyhedrons are 3d shapes
Polyhedrons such as pyramids and cuboids
They are 3 dimensional objects such a s polyhedrons.
Polyhedrons are three-dimensional shapes with flat faces, straight edges, and sharp corners, known as vertices. Examples of polyhedrons include cubes, pyramids, prisms, and dodecahedrons. These shapes have a closed surface and are made up of polygons, which are two-dimensional shapes with straight sides.
They are both polyhedrons, and3-d shapes.
A regular triangle is called an equilateral triangle. A regular quadrilateral is called a square. Did that help??? cone, sphere, cube, polyhedrons
A three dimensional shape bounded by plane (flat) faces is a polyhedron.
Yes. Parallelograms are flat shapes (polygons). 3-dimensional forms are polyhedrons.
They can be 2 dimensional shaped polygons or 3 dimensional shaped polyhedrons in algebraic geometry