Geometry Lines Vocabulary: In geometry, the notation of the line represents straight objects with negligible length and width. It represents the endpoints. The concept of a line is closely tied to the way geometry is explained. There are 7 types of lines in geometry they are thin, thick, horizontal, vertical, parallel, zigzag, wavy, spiral, dotted, etc. All the concepts have individual definitions which could not be used in formal proofs of statements. You can learn the names of all the types of geometric lines if you wish to learn. This would be the best way to know the names of the geometric lines in English.
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List of Geometric Lines
Geometric Lines Names in English with Images
A straight line is a combination of endless points one-dimensional figures with no width. It does not have any curves in it.
In geometry, a diagonal line is a straight line that joins two corners of a figure but it is not an edge. It is not either a vertical or horizontal line.
A vertical line is perpendicular to the surface or to another line which is considered as a base. The line perpendicular to the horizontal line is known as the vertical line.
The below figure has three parallel lines. A parallel line is also known as a nonintersecting line. The two or more straight line which does not intersect at any point is known as parallel lines.
A line that is not straight is known as a curved line. In geometry, a curve is an object similar to a line but does not have to be straight. They are called algebraic curves.
A horizontal line is a straight line that is drawn from left to right or right to left and it is parallel to the x-axis in the coordinate plane.
A line that is made up of dots or dashes is called a dotted line. It is also known as a broken straight line.
A wavy line has a series of regular curves along with it. The wavy lines are curved on the surface and can be parallel.
The letter Z itself a zigzag. The first turn makes zig and the second turn is called zag. A zigzag describes the shape of a line. A zigzag line makes short and sharp turns.
In geometry, a ray is defined as a straight line with one starting point and one endpoint. A ray has only one direction.
In geometry, perpendicular lines are defined as two lines that meet at a point. The angle at which the lines meet each other is 90 degrees.
