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Perimeter of Annulus is defined as the total distance around the edge of the Annulus. Check FAQs
P=2⋅π⋅(b+2⋅rInner)
P - Perimeter of Annulus?b - Breadth of Annulus?rInner - Inner Circle Radius of Annulus?π - Archimedes' constant?

Perimeter of Annulus given Breadth and Inner Circle Radius Example

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Here is how the Perimeter of Annulus given Breadth and Inner Circle Radius equation looks like with Values.

Here is how the Perimeter of Annulus given Breadth and Inner Circle Radius equation looks like with Units.

Here is how the Perimeter of Annulus given Breadth and Inner Circle Radius equation looks like.

100.531Edit=2⋅3.1416⋅(4Edit+2⋅6Edit)
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HomeIcon Home » Category Math » Category Geometry » Category 2D Geometry » fx Perimeter of Annulus given Breadth and Inner Circle Radius

Perimeter of Annulus given Breadth and Inner Circle Radius Solution

Follow our step by step solution on how to calculate Perimeter of Annulus given Breadth and Inner Circle Radius?

FIRST Step Consider the formula
P=2⋅π⋅(b+2⋅rInner)
Next Step Substitute values of Variables
∴ P=2⋅π⋅(4m+2⋅6m)
Next Step Substitute values of Constants
∴ P=2⋅3.1416⋅(4m+2⋅6m)
Next Step Prepare to Evaluate
∴ P=2⋅3.1416⋅(4+2⋅6)
Next Step Evaluate
∴P=100.530964914873m
LAST Step Rounding Answer
∴P=100.531m

Perimeter of Annulus given Breadth and Inner Circle Radius Formula Elements

Variables
Constants
Perimeter of Annulus
Perimeter of Annulus is defined as the total distance around the edge of the Annulus.
Symbol: P
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Formulas to find Perimeter of AnnulusOpen Variable
Breadth of Annulus
Breadth of Annulus is defined as the shortest distance or measurement between outer circle and inner circle of Annulus.
Symbol: b
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Formulas to find Breadth of AnnulusOpen Variable
Inner Circle Radius of Annulus
Inner Circle Radius of Annulus is the radius of its cavity and it is the smaller radius among two concentric circles.
Symbol: rInner
Measurement: LengthUnit: m
Note: Value should be greater than 0.
Formulas to find Inner Circle Radius of AnnulusOpen Variable
Archimedes' constant
Archimedes' constant is a mathematical constant that represents the ratio of the circumference of a circle to its diameter.
Symbol: π
Value: 3.14159265358979323846264338327950288

Other Formulas to find Perimeter of Annulus

​Go Perimeter of Annulus
P=2⋅π⋅(rOuter+rInner)
​Go Perimeter of Annulus given Breadth and Outer Circle Radius
P=2⋅π⋅(2⋅rOuter-b)

How to Evaluate Perimeter of Annulus given Breadth and Inner Circle Radius?

Perimeter of Annulus given Breadth and Inner Circle Radius evaluator uses Perimeter of Annulus = 2*pi*(Breadth of Annulus+2*Inner Circle Radius of Annulus) to evaluate the Perimeter of Annulus, The Perimeter of Annulus given Breadth and Inner Circle Radius formula is defined as the total distance around the edge of the Annulus, calculated using breadth and inner circle radius. Perimeter of Annulus is denoted by P symbol.

How to evaluate Perimeter of Annulus given Breadth and Inner Circle Radius using this online evaluator? To use this online evaluator for Perimeter of Annulus given Breadth and Inner Circle Radius, enter Breadth of Annulus (b) & Inner Circle Radius of Annulus (rInner) and hit the calculate button.

FAQs on Perimeter of Annulus given Breadth and Inner Circle Radius

What is the formula to find Perimeter of Annulus given Breadth and Inner Circle Radius?
The formula of Perimeter of Annulus given Breadth and Inner Circle Radius is expressed as Perimeter of Annulus = 2*pi*(Breadth of Annulus+2*Inner Circle Radius of Annulus). Here is an example- 100.531 = 2*pi*(4+2*6).
How to calculate Perimeter of Annulus given Breadth and Inner Circle Radius?
With Breadth of Annulus (b) & Inner Circle Radius of Annulus (rInner) we can find Perimeter of Annulus given Breadth and Inner Circle Radius using the formula - Perimeter of Annulus = 2*pi*(Breadth of Annulus+2*Inner Circle Radius of Annulus). This formula also uses Archimedes' constant .
What are the other ways to Calculate Perimeter of Annulus?
Here are the different ways to Calculate Perimeter of Annulus-
  • Perimeter of Annulus=2*pi*(Outer Circle Radius of Annulus+Inner Circle Radius of Annulus)OpenImg
  • Perimeter of Annulus=2*pi*(2*Outer Circle Radius of Annulus-Breadth of Annulus)OpenImg
Can the Perimeter of Annulus given Breadth and Inner Circle Radius be negative?
No, the Perimeter of Annulus given Breadth and Inner Circle Radius, measured in Length cannot be negative.
Which unit is used to measure Perimeter of Annulus given Breadth and Inner Circle Radius?
Perimeter of Annulus given Breadth and Inner Circle Radius is usually measured using the Meter[m] for Length. Millimeter[m], Kilometer[m], Decimeter[m] are the few other units in which Perimeter of Annulus given Breadth and Inner Circle Radius can be measured.
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