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Lines, Segments, Rays, and Angles
lineA line is a straight path that goes on and on in both directions.   line segmentPart of a line with 2 endpoints.   rayA ray is part of a line that goes on and on in one direction.  
Angles (classified according to angle size)
Acutean angle less than 90 degrees. 
 Obtusean angle more than 90 degrees. 
 Righta 90 degree angle. 

Games and More Lines More Lines Angle Hamgman
Lesson 82 Homework
(pdf file  16 KB)
82 Intervention Lesson
(pdf file  39 KB)

.pdf: You need the free Adobe Acrobat Reader (version 5 or higher) for PC or Macintosh to view this file type. 
Mrs.Higgins' Site San Juan Unified School District Lichen Elementary School 8319 Lichen Drive 9715237

