Each edge will be 5 cm so: 0.5*5*5*sin(60 degrees)*5 = 54.127 cubic cm to 3 d.p.
The shape with four triangular faces that are all equilateral is a tetrahedron. A tetrahedron is a type of polyhedron that has four vertices, six edges, and four triangular faces. Each face is an equilateral triangle, making it one of the simplest three-dimensional shapes.
It is an octahedron which is one of the Platonic Solids having 8 equilateral triangular faces and 12 edges.
Faces: 5 Vertices: 6 * * * * * Edges: 9
A regular tetrahedron (an equilateral triangular pyramid).
A tetrahedron has four vertexes and four faces and six edges.
The shape with four triangular faces that are all equilateral is a tetrahedron. A tetrahedron is a type of polyhedron that has four vertices, six edges, and four triangular faces. Each face is an equilateral triangle, making it one of the simplest three-dimensional shapes.
It is an octahedron which is one of the Platonic Solids having 8 equilateral triangular faces and 12 edges.
Faces: 5 Vertices: 6 * * * * * Edges: 9
A tetrahedron is a solid figure with 6 edges. There's no such thing as solid edges. A tetrahedron is a triangular pyramid, with 4 vertices, 6 edges and 4 triangular faces. In a regular tetrahedron (the first Platonic solid) all triangles are equilateral.
A regular tetrahedron (an equilateral triangular pyramid).
Volume of equilateral triangular prism: 0.5*3*3*3*sin(60) = 12 cubic cm rounded
There is no 6-edged prism. The simplest prism, a triangular prism, has 9 edges.There is no 6-edged prism. The simplest prism, a triangular prism, has 9 edges.There is no 6-edged prism. The simplest prism, a triangular prism, has 9 edges.There is no 6-edged prism. The simplest prism, a triangular prism, has 9 edges.
A tetrahedron has four vertexes and four faces and six edges.
20 identical equilateral triangular faces, 30 edges and 12 vertices See the related link section below
A solid shape made out of eight equilateral triangles is called a triangular bipyramid. This polyhedron consists of two triangular pyramids (tetrahedra) joined at their bases, creating a three-dimensional figure with eight triangular faces, six edges, and four vertices. The symmetry and uniformity of the equilateral triangles give it a distinct geometric shape.
A tetrahedron is a polyhedron with four triangular faces, six edges, and four vertices. It is a three-dimensional shape formed by connecting four equilateral triangles at their edges, resembling a pyramid with a triangular base.
A tetrahedron is a triangular based pyramid that has 4 equilateral triangle faces, 6 edges and 4 vertices.