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Cube and pyramid
cylinder, cube, cone, sphere, rectangular solid, polyhedron
A cube has six faces (sides).
cube rectangular prism anything with 8 vertices on the 3d plane
A solid figure is a three-dimensional figure, such as a tetrahedron, cube, octahedron, dodecahedron, or icosahedron. A non-solid figure, such as a triangle, square, pentagon, etc... is a plane figure.
A cube or cuboid have 6 flat surfaces and 8 vertices. (A cuboid means shaped like a cube - an example being a shoe box.)
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Yes as for example a cube has 6 faces and each face has 4 right angles of 90 degrees.
A three dimensional solid figure looks like a cube or a prism. Pyramids are three dimensional solid figures as well.
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A rectangular solid that is not a cube has 3 planes of symmetry.
A cube is not a polygon. Polygons are 2-dimensional figures and a cube is 3-dimensional.