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Points, Lines and Planes

High School Math based on the topics required for the Regents Exam conducted by NYSED.

Point Line and Plane :
In Geometry, we have several undefined terms: point, line and plane. From these three undefined terms, all other terms in Geometry can be defined. In Geometry, we define a point as a location and no size. A line is defined as something that extends infinitely in either direction but has no width and is one dimensional while a plane extends infinitely in two dimensions.

Point, Line, Plane
This video explains and demonstrates the fundamental concepts (undefined terms)of geometry: point, line, plane.

Geometry - Points Lines Planes Space Notation - Part 1 of 2

Geometry - Points Lines Planes Space Notation - Part 2 of 2

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