point - an exact location in space , Line - is a straight path of points that goes on and on in opposite directions. , line segment - is a part of a line with two endpoints. , ray - is a part of a line that has one endpoint and continues on forever in one direction. , right angle - forms a square corner, cute angle - is open less than a right angle. , obtuse angle - is open more that a right angle but less than a straight angle, straight angle - forms a straight line. ,

Geometry

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