Circumsphere Radius of Rotunda Calculator

✖Edge Length of Rotunda is the length of any edge of the Rotunda.ⓘ Edge Length of Rotunda [l_e]

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✖Circumsphere Radius of Rotunda is the radius of the sphere that contains the Rotunda in such a way that all the vertices of the Rotunda are touching the sphere.ⓘ Circumsphere Radius of Rotunda [r_c]

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Circumsphere Radius of Rotunda Solution

STEP 0: Pre-Calculation Summary

Formula Used

Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*Edge Length of Rotunda
r_c = 1/2*(1+sqrt(5))*l_e
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 Rotunda - (Measured in Meter) - Circumsphere Radius of Rotunda is the radius of the sphere that contains the Rotunda in such a way that all the vertices of the Rotunda are touching the sphere.
Edge Length of Rotunda - (Measured in Meter) - Edge Length of Rotunda is the length of any edge of the Rotunda.

STEP 1: Convert Input(s) to Base Unit

Edge Length of Rotunda: 10 Meter --> 10 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

r_c = 1/2*(1+sqrt(5))*l_e --> 1/2*(1+sqrt(5))*10

Evaluating ... ...

r_c = 16.1803398874989

STEP 3: Convert Result to Output's Unit

16.1803398874989 Meter --> No Conversion Required

FINAL ANSWER

16.1803398874989 ≈ 16.18034 Meter <-- Circumsphere Radius of Rotunda

(Calculation completed in 00.020 seconds)

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< Circumsphere Radius of Rotunda Calculators

Circumsphere Radius of Rotunda given Total Surface Area

LaTeX Go Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*sqrt(Total Surface Area of Rotunda/(1/2*((5*sqrt(3))+sqrt(10*(65+(29*sqrt(5)))))))

Circumsphere Radius of Rotunda given Height

LaTeX Go Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*Height of Rotunda/(sqrt(1+2/sqrt(5)))

Circumsphere Radius of Rotunda given Volume

LaTeX Go Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*(Volume of Rotunda/(1/12*(45+(17*sqrt(5)))))^(1/3)

Circumsphere Radius of Rotunda

LaTeX Go Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*Edge Length of Rotunda

Circumsphere Radius of Rotunda Formula

LaTeX Go

Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*Edge Length of Rotunda
r_c = 1/2*(1+sqrt(5))*l_e

What is a Rotunda?

A Rotunda is similar to a cupola but has pentagons instead of quadrangles as side faces. The regular pentagonal rotunda is Johnson solid which is generally denoted by J6. It has 17 faces which include a regular pentagonal face at the top, a regular decagonal face at the bottom, 10 equilateral triangular faces, and 5 regular pentagonal faces. Also, It has 35 edges and 20 vertices.

How to Calculate Circumsphere Radius of Rotunda?

Circumsphere Radius of Rotunda calculator uses Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*Edge Length of Rotunda to calculate the Circumsphere Radius of Rotunda, The Circumsphere Radius of Rotunda formula is defined as the radius of the sphere that contains the Rotunda in such a way that all the vertices of the Rotunda are touching the sphere. Circumsphere Radius of Rotunda is denoted by r_c symbol.

How to calculate Circumsphere Radius of Rotunda using this online calculator? To use this online calculator for Circumsphere Radius of Rotunda, enter Edge Length of Rotunda (l_e) and hit the calculate button. Here is how the Circumsphere Radius of Rotunda calculation can be explained with given input values -> 16.18034 = 1/2*(1+sqrt(5))*10.

FAQ

What is Circumsphere Radius of Rotunda?

The Circumsphere Radius of Rotunda formula is defined as the radius of the sphere that contains the Rotunda in such a way that all the vertices of the Rotunda are touching the sphere and is represented as r_c = 1/2*(1+sqrt(5))*l_e or Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*Edge Length of Rotunda. Edge Length of Rotunda is the length of any edge of the Rotunda.

How to calculate Circumsphere Radius of Rotunda?

The Circumsphere Radius of Rotunda formula is defined as the radius of the sphere that contains the Rotunda in such a way that all the vertices of the Rotunda are touching the sphere is calculated using Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*Edge Length of Rotunda. To calculate Circumsphere Radius of Rotunda, you need Edge Length of Rotunda (l_e). With our tool, you need to enter the respective value for Edge Length of Rotunda 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 Rotunda?

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

Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*Height of Rotunda/(sqrt(1+2/sqrt(5)))
Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*sqrt(Total Surface Area of Rotunda/(1/2*((5*sqrt(3))+sqrt(10*(65+(29*sqrt(5)))))))
Circumsphere Radius of Rotunda = 1/2*(1+sqrt(5))*(Volume of Rotunda/(1/12*(45+(17*sqrt(5)))))^(1/3)

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