Radius of Icosahedron Calculator

A polyhedron with 20 triangular faces is polyhedron. Each of the face is an equilateral triangle. 5 triangles meet at each vertex forming 12 vertices. Simple geometry calculator which is used to calculate the radius of icosahedron with the known edge value.

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A polyhedron with 20 triangular faces is polyhedron. Each of the face is an equilateral triangle. 5 triangles meet at each vertex forming 12 vertices. Simple geometry calculator which is used to calculate the radius of icosahedron with the known edge value.

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Formula:

r=(a*√(3)*(3+√(5)))/12 Where, a = Edges r = Radius of Icosahedron

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