## Diagonal of Decagon across Three Sides given Perimeter Solution

STEP 0: Pre-Calculation Summary
Formula Used
Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Perimeter of Decagon/10
d3 = sqrt(14+(6*sqrt(5)))/2*P/10
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.
Perimeter of Decagon - (Measured in Meter) - Perimeter of Decagon is the total distance around the edge of the Decagon.
STEP 1: Convert Input(s) to Base Unit
Perimeter of Decagon: 100 Meter --> 100 Meter No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
d3 = sqrt(14+(6*sqrt(5)))/2*P/10 --> sqrt(14+(6*sqrt(5)))/2*100/10
Evaluating ... ...
d3 = 26.180339887499
STEP 3: Convert Result to Output's Unit
26.180339887499 Meter --> No Conversion Required
FINAL ANSWER
26.180339887499 26.18034 Meter <-- Diagonal across Three Sides of Decagon
(Calculation completed in 00.004 seconds)
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## < 10+ Diagonal of Decagon across Three Sides Calculators

Diagonal of Decagon across Three Sides given Area
Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*sqrt((2*Area of Decagon)/(5*sqrt(5+(2*sqrt(5)))))
Diagonal of Decagon across Three Sides given Diagonal across Two Sides
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
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 Inradius
Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*(2*Inradius of Decagon)/sqrt(5+(2*sqrt(5)))
Diagonal of Decagon across Three Sides given Height
Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Height of Decagon/sqrt(5+(2*sqrt(5)))
Diagonal of Decagon across Three Sides given Diagonal across Five Sides
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 given Circumradius
Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*(2*Circumradius of Decagon)/(1+sqrt(5))
Diagonal of Decagon across Three Sides given Width
Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))*Width of Decagon/(2*(1+sqrt(5)))
Diagonal of Decagon across Three Sides given Perimeter
Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Perimeter of Decagon/10
Diagonal of Decagon across Three Sides
Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Side of Decagon

## Diagonal of Decagon across Three Sides given Perimeter Formula

Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Perimeter of Decagon/10
d3 = sqrt(14+(6*sqrt(5)))/2*P/10

## 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 given Perimeter?

Diagonal of Decagon across Three Sides given Perimeter calculator uses Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Perimeter of Decagon/10 to calculate the Diagonal across Three Sides of Decagon, The Diagonal of Decagon across Three Sides given Perimeter formula is defined as the straight line joining two non-adjacent vertices across the three sides of the Decagon, calculated using the perimeter. Diagonal across Three Sides of Decagon is denoted by d3 symbol.

How to calculate Diagonal of Decagon across Three Sides given Perimeter using this online calculator? To use this online calculator for Diagonal of Decagon across Three Sides given Perimeter, enter Perimeter of Decagon (P) and hit the calculate button. Here is how the Diagonal of Decagon across Three Sides given Perimeter calculation can be explained with given input values -> 26.18034 = sqrt(14+(6*sqrt(5)))/2*100/10.

### FAQ

What is Diagonal of Decagon across Three Sides given Perimeter?
The Diagonal of Decagon across Three Sides given Perimeter formula is defined as the straight line joining two non-adjacent vertices across the three sides of the Decagon, calculated using the perimeter and is represented as d3 = sqrt(14+(6*sqrt(5)))/2*P/10 or Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Perimeter of Decagon/10. Perimeter of Decagon is the total distance around the edge of the Decagon.
How to calculate Diagonal of Decagon across Three Sides given Perimeter?
The Diagonal of Decagon across Three Sides given Perimeter formula is defined as the straight line joining two non-adjacent vertices across the three sides of the Decagon, calculated using the perimeter is calculated using Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Perimeter of Decagon/10. To calculate Diagonal of Decagon across Three Sides given Perimeter, you need Perimeter of Decagon (P). With our tool, you need to enter the respective value for Perimeter 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 Perimeter of Decagon. We can use 9 other way(s) to calculate the same, which is/are as follows -
• Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Side of Decagon
• 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)))
• Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*sqrt((2*Area of Decagon)/(5*sqrt(5+(2*sqrt(5)))))
• Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*Height of Decagon/sqrt(5+(2*sqrt(5)))
• Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*(2*Circumradius of Decagon)/(1+sqrt(5))
• Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))/2*(2*Inradius of Decagon)/sqrt(5+(2*sqrt(5)))
• Diagonal across Three Sides of Decagon = sqrt(14+(6*sqrt(5)))*Width of Decagon/(2*(1+sqrt(5)))
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