Question

define tetrahedron lamp and how to make and how its and how many its side
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Answer 1

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• In geometry, a tetrahedron (plural: tetrahedra or tetrahedrons), also known as a triangular pyramid, is a polyhedron composed of four triangular faces, six straight edges, and four vertex corners. The tetrahedron is the simplest of all the ordinary convex polyhedra and the only one that has fewer than 5 faces.
• Space Height The height of the tetrahedron is between the centre of the basic triangle (1) and the vertex (2). For calculations you regard the so-called support triangle (3, yellow), which is formed by one edge and two triangle heights. Th

Answer 2

Space Height The height of the tetrahedron is between the centre of the basic triangle (1) and the vertex (2). For calculations you regard the so-called support triangle (3, yellow), which is formed by one edge and two triangle heights. Th.