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Octahedral Edge Length of Triakis Octahedron given Insphere Radius Calculator

Formula Used:

\[ l_e = \frac{r_i}{\sqrt{\frac{5 + 2\sqrt{2}}{34}}} \]

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1. What is Octahedral Edge Length of Triakis Octahedron?

The Octahedral Edge Length of Triakis Octahedron is the length of the line connecting any two adjacent vertices of the octahedron of Triakis Octahedron. It's a fundamental geometric measurement in this polyhedral structure.

2. How Does the Calculator Work?

The calculator uses the formula:

\[ l_e = \frac{r_i}{\sqrt{\frac{5 + 2\sqrt{2}}{34}}} \]

Where:

Explanation: This formula calculates the octahedral edge length based on the insphere radius using the geometric relationship specific to the Triakis Octahedron structure.

3. Importance of Octahedral Edge Length Calculation

Details: Calculating the octahedral edge length is crucial for understanding the geometric properties, volume, surface area, and other dimensional characteristics of the Triakis Octahedron in mathematical and engineering applications.

4. Using the Calculator

Tips: Enter the insphere radius value in meters. The value must be positive and valid for accurate calculation of the octahedral edge length.

5. Frequently Asked Questions (FAQ)

Q1: What is a Triakis Octahedron?
A: A Triakis Octahedron is a Catalan solid that is the dual of the truncated cube. It has 24 isosceles triangular faces, 14 vertices, and 36 edges.

Q2: How is the insphere radius defined for a Triakis Octahedron?
A: The insphere radius is the radius of the largest sphere that can be contained within the Triakis Octahedron such that it touches all faces tangentially.

Q3: What are typical applications of this calculation?
A: This calculation is used in crystallography, molecular modeling, architectural design, and geometric analysis where Triakis Octahedron structures are relevant.

Q4: Are there limitations to this formula?
A: This formula is specifically designed for perfect Triakis Octahedron shapes and assumes ideal geometric conditions without deformations or irregularities.

Q5: Can this calculator handle different units?
A: The calculator uses meters as the default unit. For other units, convert your measurements to meters before input, then convert the result back to your desired unit.

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