Circumsphere Radius of Icosahedron given Insphere Radius Calculator

✖Insphere Radius of Icosahedron is the radius of the sphere that is contained by the Icosahedron in such a way that all the faces just touching the sphere.ⓘ Insphere Radius of Icosahedron [r_i]

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✖Circumsphere Radius of Icosahedron is the radius of the sphere that contains the Icosahedron in such a way that all the vertices are lying on the sphere.ⓘ Circumsphere Radius of Icosahedron given Insphere Radius [r_c]

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Circumsphere Radius of Icosahedron given Insphere Radius Solution

STEP 0: Pre-Calculation Summary

Formula Used

Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*(12*Insphere Radius of Icosahedron)/(sqrt(3)*(3+sqrt(5)))
r_c = sqrt(10+(2*sqrt(5)))/4*(12*r_i)/(sqrt(3)*(3+sqrt(5)))
This formula uses 1 Functions, 2 Variables

Functions Used

sqrt - A square root function is a function that takes a non-negative number as an input and returns the square root of the given input number., sqrt(Number)

Variables Used

Circumsphere Radius of Icosahedron - (Measured in Meter) - Circumsphere Radius of Icosahedron is the radius of the sphere that contains the Icosahedron in such a way that all the vertices are lying on the sphere.
Insphere Radius of Icosahedron - (Measured in Meter) - Insphere Radius of Icosahedron is the radius of the sphere that is contained by the Icosahedron in such a way that all the faces just touching the sphere.

STEP 1: Convert Input(s) to Base Unit

Insphere Radius of Icosahedron: 7 Meter --> 7 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

r_c = sqrt(10+(2*sqrt(5)))/4*(12*r_i)/(sqrt(3)*(3+sqrt(5))) --> sqrt(10+(2*sqrt(5)))/4*(12*7)/(sqrt(3)*(3+sqrt(5)))

Evaluating ... ...

r_c = 8.80886000655373

STEP 3: Convert Result to Output's Unit

8.80886000655373 Meter --> No Conversion Required

FINAL ANSWER

8.80886000655373 ≈ 8.80886 Meter <-- Circumsphere Radius of Icosahedron

(Calculation completed in 00.004 seconds)

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Indian Institute of Technology, Indian School of Mines, DHANBAD (IIT ISM), Dhanbad, Jharkhand

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< Circumsphere Radius of Icosahedron Calculators

Circumsphere Radius of Icosahedron given Surface to Volume Ratio

LaTeX Go Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*(12*sqrt(3))/((3+sqrt(5))*Surface to Volume Ratio of Icosahedron)

Circumsphere Radius of Icosahedron given Insphere Radius

LaTeX Go Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*(12*Insphere Radius of Icosahedron)/(sqrt(3)*(3+sqrt(5)))

Circumsphere Radius of Icosahedron given Midsphere Radius

LaTeX Go Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*(4*Midsphere Radius of Icosahedron)/(1+sqrt(5))

Circumsphere Radius of Icosahedron

LaTeX Go Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*Edge Length of Icosahedron

Circumsphere Radius of Icosahedron given Insphere Radius Formula

LaTeX Go

Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*(12*Insphere Radius of Icosahedron)/(sqrt(3)*(3+sqrt(5)))
r_c = sqrt(10+(2*sqrt(5)))/4*(12*r_i)/(sqrt(3)*(3+sqrt(5)))

What is an Icosahedron?

An Icosahedron is a symmetric and closed three dimensional shape with 20 identical equilateral triangular faces. It is a Platonic solid, which has 20 faces, 12 vertices and 30 edges. At each vertex, five equilateral triangular faces meet and at each edge, two equilateral triangular faces meet.

What are Platonic Solids?

In three-dimensional space, a Platonic solid is a regular, convex polyhedron. It is constructed by congruent (identical in shape and size), regular (all angles equal and all sides equal), polygonal faces with the same number of faces meeting at each vertex. Five solids who meet this criteria are Tetrahedron {3,3} , Cube {4,3} , Octahedron {3,4} , Dodecahedron {5,3} , Icosahedron {3,5} ; where in {p, q}, p represents the number of edges in a face and q represents the number of edges meeting at a vertex; {p, q} is the Schläfli symbol.

How to Calculate Circumsphere Radius of Icosahedron given Insphere Radius?

Circumsphere Radius of Icosahedron given Insphere Radius calculator uses Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*(12*Insphere Radius of Icosahedron)/(sqrt(3)*(3+sqrt(5))) to calculate the Circumsphere Radius of Icosahedron, The Circumsphere Radius of Icosahedron given Insphere Radius formula is defined as the radius of the sphere that contains the Icosahedron in such a way that all the vertices are lying on the sphere and is calculated using the insphere radius of the Icosahedron. Circumsphere Radius of Icosahedron is denoted by r_c symbol.

How to calculate Circumsphere Radius of Icosahedron given Insphere Radius using this online calculator? To use this online calculator for Circumsphere Radius of Icosahedron given Insphere Radius, enter Insphere Radius of Icosahedron (r_i) and hit the calculate button. Here is how the Circumsphere Radius of Icosahedron given Insphere Radius calculation can be explained with given input values -> 8.80886 = sqrt(10+(2*sqrt(5)))/4*(12*7)/(sqrt(3)*(3+sqrt(5))).

FAQ

What is Circumsphere Radius of Icosahedron given Insphere Radius?

The Circumsphere Radius of Icosahedron given Insphere Radius formula is defined as the radius of the sphere that contains the Icosahedron in such a way that all the vertices are lying on the sphere and is calculated using the insphere radius of the Icosahedron and is represented as r_c = sqrt(10+(2*sqrt(5)))/4*(12*r_i)/(sqrt(3)*(3+sqrt(5))) or Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*(12*Insphere Radius of Icosahedron)/(sqrt(3)*(3+sqrt(5))). Insphere Radius of Icosahedron is the radius of the sphere that is contained by the Icosahedron in such a way that all the faces just touching the sphere.

How to calculate Circumsphere Radius of Icosahedron given Insphere Radius?

The Circumsphere Radius of Icosahedron given Insphere Radius formula is defined as the radius of the sphere that contains the Icosahedron in such a way that all the vertices are lying on the sphere and is calculated using the insphere radius of the Icosahedron is calculated using Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*(12*Insphere Radius of Icosahedron)/(sqrt(3)*(3+sqrt(5))). To calculate Circumsphere Radius of Icosahedron given Insphere Radius, you need Insphere Radius of Icosahedron (r_i). With our tool, you need to enter the respective value for Insphere Radius of Icosahedron and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Circumsphere Radius of Icosahedron?

In this formula, Circumsphere Radius of Icosahedron uses Insphere Radius of Icosahedron. We can use 3 other way(s) to calculate the same, which is/are as follows -

Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*Edge Length of Icosahedron
Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*(4*Midsphere Radius of Icosahedron)/(1+sqrt(5))
Circumsphere Radius of Icosahedron = sqrt(10+(2*sqrt(5)))/4*(12*sqrt(3))/((3+sqrt(5))*Surface to Volume Ratio of Icosahedron)

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