This is are slides about points, parallel lines, rays, lines, planes line segments intersecting lines and perpendicular lines. By Jasmine Amy and Jordyn.
Point This is point a point is an exact location in space. http://goodlifezen.com Here is a video about point: http://www.brightstorm.com/math/geometry/geometry-building-blocks/three-undefined-terms-point-line-and-plane
Parallel lines S Parallel lines are lines that never touch no matter what even if they keep going forever.
Ray This is a Ray. Ray is part of a line it has only one endpoint and extends forever in one direction . Here is a video about rays: http://www.brightstorm.com/math/geometry/geometry-building-blocks/rays
Line This is a line. A line is a straight path of points that goes on forever in two directions.