What is the symbol for line segment AB?
Table of symbols in geometry:
| Symbol | Symbol Name | Meaning / definition |
|---|---|---|
| AB | line segment | line from point A to point B |
| ray | line that start from point A | |
| arc | arc from point A to point B | |
| ⊥ | perpendicular | perpendicular lines (90° angle) |
How do you write a line segment AB symbol?
A line segment with two endpoints A and B and is denoted by the bar symbol (—) such as \overline{AB}. A line is usually represented by \leftrightarrow and a ray by a right arrow (\rightarrow).
What is the symbol for line segment?
What is the Symbol of a Line Segment? A line segment is denoted by a bar on top (—) like ¯¯¯¯¯¯¯¯AB A B ¯ . This bar is considered as the line segment symbol.
Which of the following does the symbol AB represent?
Geometry Symbol Chart
| Symbol | Symbol Name | Meaning/definition of the Symbols |
|---|---|---|
| AB | line segment | the line from point A to point B |
| | | perpendicular | perpendicular lines (90º angle) |
| ≅ | congruent to | equivalence of geometric shapes and size |
| || | parallel | parallel lines |
What is line segment and ray?
A line segment has two endpoints. It contains these endpoints and all the points of the line between them. A ray is a part of a line that has one endpoint and goes on infinitely in only one direction. You cannot measure the length of a ray.
Is line AB the same as BA?
Line BA is the same as line AB. Both pass through the same two points A and B. A line-segment may be also a part of ray. In the figure below, a line segment AB has two end points A and B.
How do you label parallel lines?
Parallel lines are marked with “feathers”. Notice how they appear as sets: the lines with one feather are parallels, and the lines with two feathers are parallel. A “box” at the point of intersection indicates the lines are perpendicular.
What is the symbol of similarity?
symbol ∼
The symbol ∼ is used to indicate similarity.
What does ≈ mean?
approximately equal to
The symbol ≈ means approximately equal to.