# What is a line segment in mathematics?

## What is a line segment in mathematics?

In geometry, a line segment is bounded by two distinct points on a line. Or we can say a line segment is part of the line that connects two points. A line has no endpoints and extends infinitely in both the direction but a line segment has two fixed or definite endpoints.

## What is the formula for line segments?

Line Segment Formula

Now, let us see how to find the length of a line segment when the coordinates of the two endpoints are given. In this case, we use the distance formula, that is, D = √[(x2−x1 x 2 − x 1 )2 + (y2−y1 y 2 − y 1 )2].

What are three examples of line segments?

Pencil. Edges of a ruler Edges of a paper

• Pencil.
• Edges of a ruler.
• Edges of a paper.

### What are the types of line segments?

There are four types of line segments.

Types of Line Segment

• Parallel Line. Two lines in the same plane either meeting each other or not.
• Intersecting Lines.
• Concurrent Lines.
• Collinear Points.

### What is a line segment example?

A ruler, a pencil, and a stick are examples of a line segment in real life. An example of a ray is the sun’s rays. The starting point of the sun’s rays is the sun but there is no endpoint.

How do you solve a line segment?

Lengths of Line Segments – YouTube

## What is the five examples of line segment?

Difference Between Line, Line Segment, and Ray

Line Line Segment Ray
Example: a line that you see without initial and endpoints. A ruler, a pencil, and a stick are examples of a line segment in real life. An example of a ray is the sun’s rays. The starting point of the sun’s rays is the sun but there is no endpoint.

## How do you draw a line segment?

Step 1: Draw a line of any length. Step 2: Mark the starting point of the line segment. Step 3: Take a ruler and place the pointer of the compass, apart from the pencil’s lead. Step 4: Place the pointer of the compass at the starting point and mark an arc on the line with the pencil point.

What are the 7 types of lines?

The different types of lines are as mentioned below:

• Straight line.
• Curved line.
• Horizontal line.
• Vertical line.
• Parallel lines.
• Intersecting lines.
• Perpendicular lines.
• Transversal line.

### How do you solve a segment?

The area enclosed by a segment and the angle subtended by a segment is called a sector.
Area of a Segment of a Circle Formula.

Formula To Calculate Area of a Segment of a Circle
Area of a Segment in Radians A = (½) × r2 (θ – Sin θ)
Area of a Segment in Degrees A = (½) × r 2 × [(π/180) θ – sin θ]

How do you find a line segment with two points?

The length of a segment between two points – YouTube

## How many line segments are there?

Hence, total number of line segments are 10.

## Which is an example of a line segment?

How do you draw and measure a line segment?

Drawing and Measuring Segments | Mathematics Grade 4 | Periwinkle

### What are the 12 types of lines?

Terms in this set (12)

• Object lines. shows the contour or outline of objects.
• Hidden lines. represents features that are hidden in current view.
• Centerlines. locates the center of circles and arcs.
• Extension lines. show the extinct of a dimension.
• Dimension lines.
• Cutting-plane lines.
• Viewing-plane lanes.

How do you find the length of a segment?

To find the length of a line segment with endpoints:

1. Use the distance formula: d = √[(x₂ – x₁)² + (y₂ – y₁)²]
2. Replace the values for the coordinates of the endpoints, (x₁, y₁) and (x₂, y₂) .
3. Perform the calculations to get the value of the length of the line segment.

## What is the formula to find the length of a segment?

Length Of A Line Segment : The Formula – YouTube

## What is a line segment look like?

What are Rays, Lines and Line Segments? | Don’t Memorise

How do you draw a line segment in math?

Draw a Line Segment – YouTube

### How do you find the length of a line segment?

Finding the length of a line segment – YouTube

### What are 7 types of lines?

What are the 8 types of lines?

In this video, we will discuss 8 types of lines:

• Horizontal Line.
• Vertical Line.
• Perpendicular line.
• Intersecting lines.
• Oblique Lines.
• Divergent lines.
• Convergent Lines.
• Parallel Lines.

## What is an example of a segment?

Common characteristics of a market segment include interests, lifestyle, age, gender, etc. Common examples of market segmentation include geographic, demographic, psychographic, and behavioral.

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