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Number of Chords formed by joining N Points on Circle Formula

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Number of Chords is the total count of possible line segments in a circle joining any two points from a given set of points on the circle. Check FAQs

N Chords = C (n, 2)

N_Chords - Number of Chords?n - Value of N?

Number of Chords formed by joining N Points on Circle Example

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Here is how the Number of Chords formed by joining N Points on Circle equation looks like with Values.

Here is how the Number of Chords formed by joining N Points on Circle equation looks like with Units.

Here is how the Number of Chords formed by joining N Points on Circle equation looks like.

28 = C (8, 2)

28 = C (8, 2)

28 = C (8, 2)

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Number of Chords formed by joining N Points on Circle Solution

Follow our step by step solution on how to calculate Number of Chords formed by joining N Points on Circle?

FIRST Step Consider the formula

N Chords = C (n, 2)

Next Step Substitute values of Variables

∴

N Chords = C (8, 2)

Next Step Prepare to Evaluate

∴

N Chords = C (8, 2)

LAST Step Evaluate

∴

N Chords = 28

Number of Chords formed by joining N Points on Circle Formula Elements

Variables

Functions

Number of Chords

Number of Chords is the total count of possible line segments in a circle joining any two points from a given set of points on the circle.

Symbol: N_Chords

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Number of Chords

Value of N

Value of N is any natural number or positive integer that can be used for combinatorial calculations.

Symbol: n

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Value of N

In combinatorics, the binomial coefficient is a way to represent the number of ways to choose a subset of objects from a larger set. It is also known as the "n choose k" tool.

Syntax: C(n,k)

Other formulas in Geometric Combinatorics category

Go Number of Rectangles in Grid

N Rectangles = C (N Horizontal Lines + 1, 2) \cdot C (N Vertical Lines + 1, 2)

Go Number of Triangles formed by joining N Non-Collinear Points

N Triangles = C (n, 3)

Go Number of Rectangles formed by Number of Horizontal and Vertical Lines

N Rectangles = C (N Horizontal Lines, 2) \cdot C (N Vertical Lines, 2)

Go Number of Straight Lines formed by joining N Non-Collinear Points

N Straight Lines = C (n, 2)

How to Evaluate Number of Chords formed by joining N Points on Circle?

Number of Chords formed by joining N Points on Circle evaluator uses Number of Chords = C(Value of N,2) to evaluate the Number of Chords, Number of Chords formed by joining N Points on Circle formula is defined as the total count of possible line segments in a circle joining any two points from a given set of N points on the circle. Number of Chords is denoted by N_Chords symbol.

How to evaluate Number of Chords formed by joining N Points on Circle using this online evaluator? To use this online evaluator for Number of Chords formed by joining N Points on Circle, enter Value of N (n) and hit the calculate button.

FAQs on Number of Chords formed by joining N Points on Circle

What is the formula to find Number of Chords formed by joining N Points on Circle?

The formula of Number of Chords formed by joining N Points on Circle is expressed as Number of Chords = C(Value of N,2). Here is an example- 21 = C(8,2).

How to calculate Number of Chords formed by joining N Points on Circle?

With Value of N (n) we can find Number of Chords formed by joining N Points on Circle using the formula - Number of Chords = C(Value of N,2). This formula also uses binomial coefficient function(s).

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