Radius of Circle given Diameter Calculator

✖Diameter of Circle is the length of the chord passing through the center of the Circle.ⓘ Diameter of Circle [D]

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✖Radius of Circle is the length of any line segment joining the center and any point on the Circle.ⓘ Radius of Circle given Diameter [r]

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Radius of Circle given Diameter Solution

STEP 0: Pre-Calculation Summary

Formula Used

Radius of Circle = Diameter of Circle/2
r = D/2
This formula uses 2 Variables

Variables Used

Radius of Circle - (Measured in Meter) - Radius of Circle is the length of any line segment joining the center and any point on the Circle.
Diameter of Circle - (Measured in Meter) - Diameter of Circle is the length of the chord passing through the center of the Circle.

STEP 1: Convert Input(s) to Base Unit

Diameter of Circle: 10 Meter --> 10 Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

r = D/2 --> 10/2

Evaluating ... ...

r = 5

STEP 3: Convert Result to Output's Unit

5 Meter --> No Conversion Required

FINAL ANSWER

5 Meter <-- Radius of Circle

(Calculation completed in 00.007 seconds)

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< Radius of Circle Calculators

Radius of Circle given Area

LaTeX Go Radius of Circle = sqrt(Area of Circle/pi)

Radius of Circle given Arc Length

LaTeX Go Radius of Circle = Arc Length of Circle/Central Angle of Circle

Radius of Circle given Circumference

LaTeX Go Radius of Circle = (Circumference of Circle)/(2*pi)

Radius of Circle given Diameter

LaTeX Go Radius of Circle = Diameter of Circle/2

Radius of Circle given Diameter Formula

LaTeX Go

Radius of Circle = Diameter of Circle/2
r = D/2

What is a Circle?

A Circle is a basic two dimensional geometric shape which is defined as the collection of all points on a plane which are in a fixed distance from a fixed point. The fixed point is called the center of the Circle and the fixed distance is called the radius of the Circle. When two radii become collinear, that combined length is called the diameter of the Circle. That is, diameter is the length of the line segment inside the Circle which pass through the center and it will be two times the radius.

How to Calculate Radius of Circle given Diameter?

Radius of Circle given Diameter calculator uses Radius of Circle = Diameter of Circle/2 to calculate the Radius of Circle, Radius of Circle given Diameter formula is defined as the length of any line from the center to any point on the Circle and calculated using the diameter of the Circle. Radius of Circle is denoted by r symbol.

How to calculate Radius of Circle given Diameter using this online calculator? To use this online calculator for Radius of Circle given Diameter, enter Diameter of Circle (D) and hit the calculate button. Here is how the Radius of Circle given Diameter calculation can be explained with given input values -> 5 = 10/2.

FAQ

What is Radius of Circle given Diameter?

Radius of Circle given Diameter formula is defined as the length of any line from the center to any point on the Circle and calculated using the diameter of the Circle and is represented as r = D/2 or Radius of Circle = Diameter of Circle/2. Diameter of Circle is the length of the chord passing through the center of the Circle.

How to calculate Radius of Circle given Diameter?

Radius of Circle given Diameter formula is defined as the length of any line from the center to any point on the Circle and calculated using the diameter of the Circle is calculated using Radius of Circle = Diameter of Circle/2. To calculate Radius of Circle given Diameter, you need Diameter of Circle (D). With our tool, you need to enter the respective value for Diameter of Circle 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 Radius of Circle?

In this formula, Radius of Circle uses Diameter of Circle. We can use 3 other way(s) to calculate the same, which is/are as follows -

Radius of Circle = (Circumference of Circle)/(2*pi)
Radius of Circle = sqrt(Area of Circle/pi)
Radius of Circle = Arc Length of Circle/Central Angle of Circle

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