An icosahedron is named after the number of faces that it has. The number of vertices will depend on the exact configuration of the shape. For example, a icosahedron in the form of a prism, with 18-gons as bases, will have 36 vertices. A pyramid with a 19-gon base will have 20 vertices. A bipyramid with a decagon base will have 12 vertices. There are very many more possible shapes.
A regular icosahedron has 20 faces (equilateral triangles), 30 edges and 12 vertices.
vearice does has a icosahedron have is19
An icosahedron is a 20-sided figure. It also has 30 edges.
20
20
A regular icosahedron has 20 faces (equilateral triangles), 30 edges and 12 vertices.
An icosahedron has 30 edges.
vearice does has a icosahedron have is19
An icosahedron is a 20-sided figure. It also has 30 edges.
30
20
20
3
Twenty
20 faces
60
It has 20 faces