Definition--Geometry Basics--Parallel Lines
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Geometry >> Points and Lines >> Definition of a Line

Definition--Geometry Basics--Parallel Lines

Parallel Lines

Parallel Lines

Topic

Geometry Basics

Definition

Lines in the same plane that never intersect.

Description

Parallel lines are lines in a plane that do not meet; they are always the same distance apart. This concept is fundamental in geometry, particularly in the study of shapes, angles, and properties of polygons. For example, the opposite sides of a rectangle are parallel. Understanding parallel lines is crucial for solving problems related to angles, shapes, and coordinate geometry.

Parallel Lines
How are rows of crops like parallel lines?

For a complete collection of terms related to Geometry Basics click on this link: Geometry Basics Collection

Common Core Standards CCSS.MATH.CONTENT.HSG.CO.A.1
Grade Range 6 - 12
Curriculum Nodes Geometry
    • Points and Lines
        • Definition of a Line
Copyright Year 2013
Keywords parallel lines, definitions, glossary term