cube
a sphere
The flat surface of a solid figure is called a face. For example, a rectangular prism has 6 flat surfaces and therefore 6 faces.
In mathematics, a face is a flat surface that is a constituent of a three-dimensional geometric object, such as a polyhedron or a solid. Faces are typically polygons, such as triangles, rectangles, or pentagons, and they help define the shape and structure of the object. For example, a cube has six faces, each being a square.
A face is the flat surface on a solid figure. For example, a triangular prism has five flat surfaces and therefore five faces.
A polyhedron
a polyhedron
cube
a sphere
A cube is a solid figure called a polyhedron. A polyhedron is a solid figure with all flat faces. So a cone would be a solid figure but not a polyhedron becasue it has a curve and does not have all flat faces.
The flat surface of a solid figure is called a face. For example, a rectangular prism has 6 flat surfaces and therefore 6 faces.
In mathematics, a face is a flat surface that is a constituent of a three-dimensional geometric object, such as a polyhedron or a solid. Faces are typically polygons, such as triangles, rectangles, or pentagons, and they help define the shape and structure of the object. For example, a cube has six faces, each being a square.
A face is the flat surface on a solid figure. For example, a triangular prism has five flat surfaces and therefore five faces.
A square is not a solid figure at all. It's a flat figure, with four congruent faces and four congruent angles.
A sphere.
How about a sphere
Soda can or cylinder