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Line segments are seen in many common 2D shapes and make up all sides of polygons. For example, Each side of a square is made up of line segments – parts of straight lines. There are also many examples of line segments in real life. For example, A side of a ruler is straight and has clear endpoints. It can be represented with a line segment.
May 30, 2020 · Find the length of the line segment. Answer: Length of DE = 3.61 units (corrected to 3 s.f) or √13 units. 2) Given that we have a line segment FG, where F (-3, 15) and G (9, -4). Find the length of the line segment. Answer: Length of FG = 22.5 units (corrected to 3 s.f) or √505 units. And that’s all we have for today, math students!
- Line Segment Definition
- Line Segment Formula
- Examples of Line Segments
A line segment has two definite endpoints in a line. The length of the line segment is fixed, which is the distance between two fixed points. The length here can be measured by metric units such as centimeters (cm), millimeters (mm) or by conventional units like feet or inches. While learning the concept of lines and angles in Class 7, you will com...
As we know, a line segment has two endpoints. Now if we know the coordinates of the endpoints, then we can calculate the length of the line segment by distance formula. Suppose a line segment has coordinates (2, –3) and (–1, –2). Find the length of line segment. Therefore, by distance formula,
The most common examples we can see in 2d geometry where all the polygons are made up of line segments. 1. A triangle is made up of three line segments joined end to end 2. A square is made up of four-line segments 3. A pentagon is made up of five-line segments It is, therefore, line segments play an important role in geometry
Example 1: Identify if the given figure is a line segment, a line, or a ray. Solution: The figure has one starting point but an arrow on the other end. This shows that it is not a line segment or a line, it is a ray. Therefore, LM is a ray. Example 2: Name the line segments in the given triangle.
The length of this line segment is the distance between its endpoints A and B. So, a line segment is a piece or part of a line having two endpoints. Unlike a line, a line segment has a definite length. The length of a line segment can be measured either in metric units such as millimeters, centimeters, or customary units like feet or inches.
Oct 22, 2023 · Unlike lines that extend infinitely in both directions, a line segment has a distinct beginning and end. It comprises countless points, including its endpoints. Example: Line segment \(AB\) is represented by the two endpoints \(A\) and \(B\). Measurement of Line Segment: The length of a line segment is a measure of the distance between its two ...
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Recalling Intervals and Segments (and their Combinations). Showing Intervals and Segments Visually on a Number Line. 14.5.2: Definition of Line Segment: 14.5.3: Finding the Midpoint of a Line Segment: 14.5.4: Calculating the Length of a Line Segment: 14.5.5: Coordinates and Ratio
