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Exradius of Equilateral Triangle given Perimeter Formula

GoExradius of Equilateral Triangle Formula

GoExradius of Equilateral Triangle given Area Formula

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Exradius of Equilateral Triangle is the radius of the escribed circle of the triangle. Check FAQs

r e = \frac{P}{2 \cdot \sqrt{3}}

r_e - Exradius of Equilateral Triangle?P - Perimeter of Equilateral Triangle?

Exradius of Equilateral Triangle given Perimeter Example

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Here is how the Exradius of Equilateral Triangle given Perimeter equation looks like with Values.

Here is how the Exradius of Equilateral Triangle given Perimeter equation looks like with Units.

Here is how the Exradius of Equilateral Triangle given Perimeter equation looks like.

7.2169 = \frac{25}{2 \cdot \sqrt{3}}

7.2169m = \frac{25m}{2 \cdot \sqrt{3}}

7.2169 = \frac{25}{2 \cdot \sqrt{3}}

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Exradius of Equilateral Triangle given Perimeter Solution

Follow our step by step solution on how to calculate Exradius of Equilateral Triangle given Perimeter?

FIRST Step Consider the formula

r e = \frac{P}{2 \cdot \sqrt{3}}

Next Step Substitute values of Variables

∴

r e = \frac{25m}{2 \cdot \sqrt{3}}

Next Step Prepare to Evaluate

∴

r e = \frac{25}{2 \cdot \sqrt{3}}

Next Step Evaluate

∴

r e = 7.21687836487032m

LAST Step Rounding Answer

∴

r e = 7.2169m

Exradius of Equilateral Triangle given Perimeter Formula Elements

Variables

Functions

Exradius of Equilateral Triangle

Exradius of Equilateral Triangle is the radius of the escribed circle of the triangle.

Symbol: r_e

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Exradius of Equilateral Triangle

Perimeter of Equilateral Triangle

Perimeter of Equilateral Triangle is defined as the length around the edge of the Equilateral Triangle.

Symbol: P

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Perimeter of Equilateral Triangle

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.

Syntax: sqrt(Number)

Other Formulas to find Exradius of Equilateral Triangle

Go Exradius of Equilateral Triangle

r e = \frac{\sqrt{3}}{2} \cdot l e

Go Exradius of Equilateral Triangle given Area

r e = \frac{\sqrt{3}}{2} \cdot \sqrt{\frac{4 \cdot A}{\sqrt{3}}}

Go Exradius of Equilateral Triangle given Height

r e = \frac{h}{1}

Go Exradius of Equilateral Triangle given Circumradius

r e = \frac{3}{2} \cdot r c

How to Evaluate Exradius of Equilateral Triangle given Perimeter?

Exradius of Equilateral Triangle given Perimeter evaluator uses Exradius of Equilateral Triangle = Perimeter of Equilateral Triangle/(2*sqrt(3)) to evaluate the Exradius of Equilateral Triangle, The Exradius of Equilateral Triangle given Perimeter formula is defined as the radius of an escribed circle of the Equilateral Triangle, calculated using perimeter. Exradius of Equilateral Triangle is denoted by r_e symbol.

How to evaluate Exradius of Equilateral Triangle given Perimeter using this online evaluator? To use this online evaluator for Exradius of Equilateral Triangle given Perimeter, enter Perimeter of Equilateral Triangle (P) and hit the calculate button.

FAQs on Exradius of Equilateral Triangle given Perimeter

What is the formula to find Exradius of Equilateral Triangle given Perimeter?

The formula of Exradius of Equilateral Triangle given Perimeter is expressed as Exradius of Equilateral Triangle = Perimeter of Equilateral Triangle/(2*sqrt(3)). Here is an example- 7.216878 = 25/(2*sqrt(3)).

How to calculate Exradius of Equilateral Triangle given Perimeter?

With Perimeter of Equilateral Triangle (P) we can find Exradius of Equilateral Triangle given Perimeter using the formula - Exradius of Equilateral Triangle = Perimeter of Equilateral Triangle/(2*sqrt(3)). This formula also uses Square Root (sqrt) function(s).

What are the other ways to Calculate Exradius of Equilateral Triangle?

Here are the different ways to Calculate Exradius of Equilateral Triangle-

Exradius of Equilateral Triangle=sqrt(3)/2*Edge Length of Equilateral Triangle
Exradius of Equilateral Triangle=sqrt(3)/2*sqrt((4*Area of Equilateral Triangle)/(sqrt(3)))
Exradius of Equilateral Triangle=Height of Equilateral Triangle/1

Can the Exradius of Equilateral Triangle given Perimeter be negative?

No, the Exradius of Equilateral Triangle given Perimeter, measured in Length cannot be negative.

Which unit is used to measure Exradius of Equilateral Triangle given Perimeter?

Exradius of Equilateral Triangle given Perimeter is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Exradius of Equilateral Triangle given Perimeter can be measured.

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