FormulaDen.com

Physics Chemistry Math Chemical Engineering Civil Electrical Electronics Electronics and Instrumentation Materials Science Mechanical Production Engineering Financial Health

Perimeter of Pentagon given Inradius Formula

GoPerimeter of Pentagon Formula

GoPerimeter of Pentagon given Area Formula

Fx Copy

LaTeX Copy

The Perimeter of Pentagon is the total distance around the edge of the Pentagon. Check FAQs

P = 50 \cdot \frac{r i}{\sqrt{25 + (10 \cdot \sqrt{5})}}

P - Perimeter of Pentagon?r_i - Inradius of Pentagon?

Perimeter of Pentagon given Inradius Example

With values

With units

Only example

Here is how the Perimeter of Pentagon given Inradius equation looks like with Values.

Here is how the Perimeter of Pentagon given Inradius equation looks like with Units.

Here is how the Perimeter of Pentagon given Inradius equation looks like.

50.858 = 50 \cdot \frac{7}{\sqrt{25 + (10 \cdot \sqrt{5})}}

50.858m = 50 \cdot \frac{7m}{\sqrt{25 + (10 \cdot \sqrt{5})}}

50.858 = 50 \cdot \frac{7}{\sqrt{25 + (10 \cdot \sqrt{5})}}

Tip: Use pencil ( Pencil

) icon above to edit Input Values and Units.

Calculate

Recalculate

Solution

Copy

Reset

You are here -

Home » Category

Math » Category

Geometry » Category

2D Geometry » fx Perimeter of Pentagon given Inradius

Perimeter of Pentagon given Inradius Solution

Follow our step by step solution on how to calculate Perimeter of Pentagon given Inradius?

FIRST Step Consider the formula

P = 50 \cdot \frac{r i}{\sqrt{25 + (10 \cdot \sqrt{5})}}

Next Step Substitute values of Variables

∴

P = 50 \cdot \frac{7m}{\sqrt{25 + (10 \cdot \sqrt{5})}}

Next Step Prepare to Evaluate

∴

P = 50 \cdot \frac{7}{\sqrt{25 + (10 \cdot \sqrt{5})}}

Next Step Evaluate

∴

P = 50.8579769603753m

LAST Step Rounding Answer

∴

P = 50.858m

Perimeter of Pentagon given Inradius Formula Elements

Variables

Functions

Perimeter of Pentagon

The Perimeter of Pentagon is the total distance around the edge of the Pentagon.

Symbol: P

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Perimeter of Pentagon

Inradius of Pentagon

The Inradius of Pentagon is defined as the radius of the circle which is inscribed inside the Pentagon.

Symbol: r_i

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Inradius of Pentagon

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 Perimeter of Pentagon

Go Perimeter of Pentagon

P = 5 \cdot l e

Go Perimeter of Pentagon given Area

P = 5 \cdot \sqrt{4 \cdot \frac{A}{\sqrt{25 + (10 \cdot \sqrt{5})}}}

Go Perimeter of Pentagon given Circumradius

P = 50 \cdot \frac{r c}{\sqrt{50 + (10 \cdot \sqrt{5})}}

Go Perimeter of Pentagon given Height

P = 10 \cdot h \cdot \tan (0.314)

How to Evaluate Perimeter of Pentagon given Inradius?

Perimeter of Pentagon given Inradius evaluator uses Perimeter of Pentagon = 50*Inradius of Pentagon/sqrt(25+(10*sqrt(5))) to evaluate the Perimeter of Pentagon, The Perimeter of Pentagon given Inradius formula is defined as the summation of all the sides of Pentagon, where all the sides of Pentagon are of equal length ,calculated using inradius. Perimeter of Pentagon is denoted by P symbol.

How to evaluate Perimeter of Pentagon given Inradius using this online evaluator? To use this online evaluator for Perimeter of Pentagon given Inradius, enter Inradius of Pentagon (r_i) and hit the calculate button.

FAQs on Perimeter of Pentagon given Inradius

What is the formula to find Perimeter of Pentagon given Inradius?

The formula of Perimeter of Pentagon given Inradius is expressed as Perimeter of Pentagon = 50*Inradius of Pentagon/sqrt(25+(10*sqrt(5))). Here is an example- 50.85798 = 50*7/sqrt(25+(10*sqrt(5))).

How to calculate Perimeter of Pentagon given Inradius?

With Inradius of Pentagon (r_i) we can find Perimeter of Pentagon given Inradius using the formula - Perimeter of Pentagon = 50*Inradius of Pentagon/sqrt(25+(10*sqrt(5))). This formula also uses Square Root (sqrt) function(s).

What are the other ways to Calculate Perimeter of Pentagon?

Here are the different ways to Calculate Perimeter of Pentagon-

Perimeter of Pentagon=5*Edge Length of Pentagon
Perimeter of Pentagon=5*sqrt(4*Area of Pentagon/sqrt(25+(10*sqrt(5))))
Perimeter of Pentagon=50*Circumradius of Pentagon/sqrt(50+(10*sqrt(5)))

Can the Perimeter of Pentagon given Inradius be negative?

No, the Perimeter of Pentagon given Inradius, measured in Length cannot be negative.

Which unit is used to measure Perimeter of Pentagon given Inradius?

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

Let Others Know

✖

Facebook

Twitter

Copied!

: Value
: Unit