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4th Grade Geometry

TermDefinition
Point An exact location usually represented by a small, filled-in circle.
Line A one-dimensional figure that continues straight in both directions.
Line Segment A part of a line with two endpoints.
Ray A part of a line with one endpoint that extends indefinitely in one direction.
Angle A figure formed by two rays that share the same endpoint (vertex).
Parallel Lines Two lines that never intersect because they are equally distant apart.
Perpendicular Lines Two lines that intersect forming a 90 degree (right) angle.
Intersecting Lines Two or more straight lines that cross or meet at exactly one common point.
Created by: user-2025863
 

 



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