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Radius of Semicircle given Area Formula

GoRadius of Semicircle given Diameter Formula

GoRadius of Semicircle given Perimeter Formula

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Radius of Semicircle is a radial line from the focus to any point of a curve of Semicircle. Check FAQs

r = \sqrt{\frac{2}{π} \cdot A}

r - Radius of Semicircle?A - Area of Semicircle?π - Archimedes' constant?

Radius of Semicircle given Area Example

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Here is how the Radius of Semicircle given Area equation looks like with Values.

Here is how the Radius of Semicircle given Area equation looks like with Units.

Here is how the Radius of Semicircle given Area equation looks like.

10.0925 = \sqrt{\frac{2}{3.1416} \cdot 160}

10.0925m = \sqrt{\frac{2}{3.1416} \cdot 160m²}

10.0925 = \sqrt{\frac{2}{3.1416} \cdot 160}

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Radius of Semicircle given Area Solution

Follow our step by step solution on how to calculate Radius of Semicircle given Area?

FIRST Step Consider the formula

r = \sqrt{\frac{2}{π} \cdot A}

Next Step Substitute values of Variables

∴

r = \sqrt{\frac{2}{π} \cdot 160m²}

Next Step Substitute values of Constants

∴

r = \sqrt{\frac{2}{3.1416} \cdot 160m²}

Next Step Prepare to Evaluate

∴

r = \sqrt{\frac{2}{3.1416} \cdot 160}

Next Step Evaluate

∴

r = 10.0925300880806m

LAST Step Rounding Answer

∴

r = 10.0925m

Radius of Semicircle given Area Formula Elements

Variables

Constants

Functions

Radius of Semicircle

Radius of Semicircle is a radial line from the focus to any point of a curve of Semicircle.

Symbol: r

Measurement: LengthUnit: m

Note: Value should be greater than 0.

Formulas to find Radius of Semicircle

Area of Semicircle

The Area of Semicircle is the total amount of space or region enclosed inside the Semicircle.

Symbol: A

Measurement: AreaUnit: m²

Note: Value should be greater than 0.

Formulas to find Area of Semicircle

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

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 Radius of Semicircle

Go Radius of Semicircle given Diameter

r = \frac{D}{2}

Go Radius of Semicircle given Perimeter

r = \frac{P}{π + 2}

Go Radius of Semicircle given Arc Length

r = \frac{l Arc}{π}

Go Radius of Semicircle given Area of Circle

r = \sqrt{\frac{A Circle}{π}}

How to Evaluate Radius of Semicircle given Area?

Radius of Semicircle given Area evaluator uses Radius of Semicircle = sqrt(2/pi*Area of Semicircle) to evaluate the Radius of Semicircle, The Radius of Semicircle given Area formula is defined as the length of the segment drawn from its center to any point on its boundary and calculated using the area of the Semicircle. Radius of Semicircle is denoted by r symbol.

How to evaluate Radius of Semicircle given Area using this online evaluator? To use this online evaluator for Radius of Semicircle given Area, enter Area of Semicircle (A) and hit the calculate button.

FAQs on Radius of Semicircle given Area

What is the formula to find Radius of Semicircle given Area?

The formula of Radius of Semicircle given Area is expressed as Radius of Semicircle = sqrt(2/pi*Area of Semicircle). Here is an example- 10.09253 = sqrt(2/pi*160).

How to calculate Radius of Semicircle given Area?

With Area of Semicircle (A) we can find Radius of Semicircle given Area using the formula - Radius of Semicircle = sqrt(2/pi*Area of Semicircle). This formula also uses Archimedes' constant and Square Root (sqrt) function(s).

What are the other ways to Calculate Radius of Semicircle?

Here are the different ways to Calculate Radius of Semicircle-

Radius of Semicircle=Diameter of Semicircle/2
Radius of Semicircle=Perimeter of Semicircle/(pi+2)
Radius of Semicircle=Arc Length of Semicircle/pi

Can the Radius of Semicircle given Area be negative?

No, the Radius of Semicircle given Area, measured in Length cannot be negative.

Which unit is used to measure Radius of Semicircle given Area?

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

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