Table of Contents
What is a real life example of line segment?
Examples of Line Segments In Real Life Real-world examples of line segments are a pencil, a baseball bat, the cord to your cell phone charger, the edge of a table, etc. Think of a real-life quadrilateral, like a chessboard; it is made of four line segments.
What is directed line segment?
Quick Reference. If A and B are two points on a straight line, the part of the line between and including A and B, together with a specified direction along the line, is a directed line-segment.
What is a directed line segment used for?
A directed line segment is an object with an initial point, a terminal point, and a direction. A vector is an object that has a magnitude and a direction. We can represent it as a directed line segment, with the length representing the magnitude and the arrow representing the direction.
What are three examples of line segments?
1. The edge of a matchbox 2. The edge of a paper sheet. 3. The edge of a ruler.
- The edge of a matchbox.
- The edge of a paper sheet.
- The edge of a ruler.
Is a pencil a line segment?
Answer: Pencil is a line segment because a line segment has two fix ends but a line doesn’t have any fix end.
What is the example 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, 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. |
What do the two parts of a directed line segment of a vector represent?
A vector is represented diagrammatically by a directed line segment or arrow. A directed line segment has both magnitude and direction. Magnitude refers to the length of the directed line segment and is usually based on a scale.
How do you partition a directed line segment?
Partitioning a line segment, AB, into a ratio a/b involves dividing the line segment into a + b equal parts and finding a point that is a equal parts from A and b equal parts from B. When finding a point, P, to partition a line segment, AB, into the ratio a/b, we first find a ratio c = a / (a + b).
How do you translate a directed line segment?
A translation is defined using a directed line segment. It takes a point to another point so that the directed line segment from the original point to the image is parallel to the given line segment and has the same length and direction.
What object represents line segments?
The edges on polygons (two-dimensional shapes), polyhedra (three-dimensional shapes), and polytopes (4+ dimensional shapes) are examples of line segments.
What is line segment example?
If you mark two points A and B on it and pick this segment separately, it becomes a line segment. This line segment has two endpoints A and B whose length is fixed. 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.
Can a line segment be curved?
When two points on a plane surface are joined, a straight line segment is obtained. But if two points in a curved surface is joined, a curved line segment is drawn.