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nets of Polyhedra
The net of a polyhedron can be defined as a two-dimensional shape that can be modified
to form a three-dimensional shape or a solid. The arrangement of edges determines
the shapes of nets. A given net may be folded into different polyhedra, depending on
the angles at which the edges are folded and the edges that are joined together.
Below are the nets of some polyhedra.
net of a cube net of a cuboid net of a tetrahedron
net of a dodecahedron net of an icosahedron
net of an octahedron net of a triangular prism net of a hexagonal pyramid
Use the nets given at the end of the book to form the solids.
132 Mathematics 5
