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Geometry U1 Vocab
Term | Definition |
---|---|
Line | Undefined, has a stright path, no thickness and extends forever. |
Line Segment | Part of a line with 2 end points and all the points in between. |
Plane | Undefined, flat surface that has no thickness and extends forever. |
Point | Names a location, has not size and represented by a dot. |
Ray | Part of a line line that goes on forever in a single direction |
Angle | The space between two intersecting ray and has a common endpoint. |
Parallel Lines | Lines in the same plane that do not intersect and the same disstance apart |
Endpoint | A point at the end of a segment or the starting point of a rway |
Circle | The set of points in a plane, that are fixed around a given point. |
Perpendicular Lines | Two lines that intersect to form 90 degree angles |