Circumradius of Equilateral Triangle given Semiperimeter Calculator

✖The Semiperimeter of Equilateral triangle is half of the sum of the length of all sides of the triangle.ⓘ Semiperimeter of Equilateral Triangle [s]

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✖The Circumradius of Equilateral Triangle is the radius of a circumcircle touching each of the Equilateral Triangle's vertices.ⓘ Circumradius of Equilateral Triangle given Semiperimeter [r_c]

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Circumradius of Equilateral Triangle given Semiperimeter Solution

STEP 0: Pre-Calculation Summary

Formula Used

Circumradius of Equilateral Triangle = (2*Semiperimeter of Equilateral Triangle)/(3*sqrt(3))
r_c = (2*s)/(3*sqrt(3))
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

Circumradius of Equilateral Triangle - (Measured in Meter) - The Circumradius of Equilateral Triangle is the radius of a circumcircle touching each of the Equilateral Triangle's vertices.
Semiperimeter of Equilateral Triangle - (Measured in Meter) - The Semiperimeter of Equilateral triangle is half of the sum of the length of all sides of the triangle.

STEP 1: Convert Input(s) to Base Unit

Semiperimeter of Equilateral Triangle: 12 Meter --> 12 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

r_c = (2*s)/(3*sqrt(3)) --> (2*12)/(3*sqrt(3))

Evaluating ... ...

r_c = 4.61880215351701

STEP 3: Convert Result to Output's Unit

4.61880215351701 Meter --> No Conversion Required

FINAL ANSWER

4.61880215351701 ≈ 4.618802 Meter <-- Circumradius of Equilateral Triangle

(Calculation completed in 00.004 seconds)

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< Circumradius of Equilateral Triangle Calculators

Circumradius of Equilateral Triangle given Area

LaTeX Go Circumradius of Equilateral Triangle = sqrt((4*Area of Equilateral Triangle)/(3*sqrt(3)))

Circumradius of Equilateral Triangle given Perimeter

LaTeX Go Circumradius of Equilateral Triangle = Perimeter of Equilateral Triangle/(3*sqrt(3))

Circumradius of Equilateral Triangle

LaTeX Go Circumradius of Equilateral Triangle = Edge Length of Equilateral Triangle/sqrt(3)

Circumradius of Equilateral Triangle given Height

LaTeX Go Circumradius of Equilateral Triangle = 2/3*Height of Equilateral Triangle

Circumradius of Equilateral Triangle given Semiperimeter Formula

LaTeX Go

Circumradius of Equilateral Triangle = (2*Semiperimeter of Equilateral Triangle)/(3*sqrt(3))
r_c = (2*s)/(3*sqrt(3))

What is Equilateral Triangle?

In geometry, an Equilateral Triangle is a triangle in which all three sides have the same length. In the familiar Euclidean geometry, an equilateral triangle is also equiangular; that is, all three internal angles are also congruent to each other and are each 60°.

How to Calculate Circumradius of Equilateral Triangle given Semiperimeter?

Circumradius of Equilateral Triangle given Semiperimeter calculator uses Circumradius of Equilateral Triangle = (2*Semiperimeter of Equilateral Triangle)/(3*sqrt(3)) to calculate the Circumradius of Equilateral Triangle, The Circumradius of Equilateral Triangle given Semiperimeter formula is defined as the radius of the circle circumscribing the Equilateral Triangle, calculated using semiperimeter. Circumradius of Equilateral Triangle is denoted by r_c symbol.

How to calculate Circumradius of Equilateral Triangle given Semiperimeter using this online calculator? To use this online calculator for Circumradius of Equilateral Triangle given Semiperimeter, enter Semiperimeter of Equilateral Triangle (s) and hit the calculate button. Here is how the Circumradius of Equilateral Triangle given Semiperimeter calculation can be explained with given input values -> 4.618802 = (2*12)/(3*sqrt(3)).

FAQ

What is Circumradius of Equilateral Triangle given Semiperimeter?

How to calculate Circumradius of Equilateral Triangle given Semiperimeter?

The Circumradius of Equilateral Triangle given Semiperimeter formula is defined as the radius of the circle circumscribing the Equilateral Triangle, calculated using semiperimeter is calculated using Circumradius of Equilateral Triangle = (2*Semiperimeter of Equilateral Triangle)/(3*sqrt(3)). To calculate Circumradius of Equilateral Triangle given Semiperimeter, you need Semiperimeter of Equilateral Triangle (s). With our tool, you need to enter the respective value for Semiperimeter of Equilateral Triangle 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 Circumradius of Equilateral Triangle?

In this formula, Circumradius of Equilateral Triangle uses Semiperimeter of Equilateral Triangle. We can use 3 other way(s) to calculate the same, which is/are as follows -

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

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