## Diagonal of Decagon across Three Sides Solution

STEP 0: Pre-Calculation Summary
Formula Used
Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Side of Decagon
d3 = sqrt(14+(6*sqrt(5)))/2*S
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
Diagonal across Three Sides of Decagon - (Measured in Meter) - Diagonal across Three Sides of Decagon is a straight line joining two non-adjacent sides which is across three sides of the Decagon.
Side of Decagon - (Measured in Meter) - Side of Decagon is defined as a line connecting two adjacent vertices of the Decagon.
STEP 1: Convert Input(s) to Base Unit
Side of Decagon: 10 Meter --> 10 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
d3 = sqrt(14+(6*sqrt(5)))/2*S --> sqrt(14+(6*sqrt(5)))/2*10
Evaluating ... ...
d3 = 26.1803398874989
STEP 3: Convert Result to Output's Unit
26.1803398874989 Meter --> No Conversion Required
26.1803398874989 26.18034 Meter <-- Diagonal across Three Sides of Decagon
(Calculation completed in 00.004 seconds)
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## <Diagonal of Decagon across Three Sides Calculators

Diagonal of Decagon across Three Sides given Diagonal across Two Sides
​ Go Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*(2*Diagonal across Two Sides of Decagon)/sqrt(10+(2*sqrt(5)))
Diagonal of Decagon across Three Sides given Diagonal across Four Sides
​ Go Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Diagonal across Four Sides of Decagon/sqrt(5+(2*sqrt(5)))
Diagonal of Decagon across Three Sides given Diagonal across Five Sides
​ Go Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Diagonal across Five Sides of Decagon/(1+sqrt(5))
Diagonal of Decagon across Three Sides
​ Go Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Side of Decagon

## <Diagonal of Decagon Calculators

Diagonal of Decagon across Three Sides
​ Go Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Side of Decagon
Diagonal of Decagon across Two Sides
​ Go Diagonal across Two Sides of Decagon = sqrt(10+(2*sqrt(5)))/2*Side of Decagon
Diagonal of Decagon across Four Sides
​ Go Diagonal across Four Sides of Decagon = sqrt(5+(2*sqrt(5)))*Side of Decagon
Diagonal of Decagon across Five Sides
​ Go Diagonal across Five Sides of Decagon = (1+sqrt(5))*Side of Decagon

## Diagonal of Decagon across Three Sides Formula

Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Side of Decagon
d3 = sqrt(14+(6*sqrt(5)))/2*S

## What is a Decagon?

Decagon is a polygon with ten sides and ten vertices. A decagon, like any other polygon, can be either convex or concave, as illustrated in the next figure. A convex decagon has none of its interior angles greater than 180°. To the contrary, a concave decagon (or polygon) has one or more of its interior angles greater than 180°. A decagon is called regular when its sides are equal and also its interior angles are equal.

## How to Calculate Diagonal of Decagon across Three Sides?

Diagonal of Decagon across Three Sides calculator uses Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Side of Decagon to calculate the Diagonal across Three Sides of Decagon, The Diagonal of Decagon across Three Sides formula is defined as a straight line joining two non-adjacent vertices across the three sides of the Decagon. Diagonal across Three Sides of Decagon is denoted by d3 symbol.

How to calculate Diagonal of Decagon across Three Sides using this online calculator? To use this online calculator for Diagonal of Decagon across Three Sides, enter Side of Decagon (S) and hit the calculate button. Here is how the Diagonal of Decagon across Three Sides calculation can be explained with given input values -> 26.18034 = sqrt(14+(6*sqrt(5)))/2*10.

### FAQ

What is Diagonal of Decagon across Three Sides?
The Diagonal of Decagon across Three Sides formula is defined as a straight line joining two non-adjacent vertices across the three sides of the Decagon and is represented as d3 = sqrt(14+(6*sqrt(5)))/2*S or Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Side of Decagon. Side of Decagon is defined as a line connecting two adjacent vertices of the Decagon.
How to calculate Diagonal of Decagon across Three Sides?
The Diagonal of Decagon across Three Sides formula is defined as a straight line joining two non-adjacent vertices across the three sides of the Decagon is calculated using Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Side of Decagon. To calculate Diagonal of Decagon across Three Sides, you need Side of Decagon (S). With our tool, you need to enter the respective value for Side of Decagon 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 Diagonal across Three Sides of Decagon?
In this formula, Diagonal across Three Sides of Decagon uses Side of Decagon. We can use 3 other way(s) to calculate the same, which is/are as follows -
• Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Diagonal across Five Sides of Decagon/(1+sqrt(5))
• Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Diagonal across Four Sides of Decagon/sqrt(5+(2*sqrt(5)))
• Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*(2*Diagonal across Two Sides of Decagon)/sqrt(10+(2*sqrt(5)))
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