Parallel perpendicular

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Parallel perpendicular

  1. 1. Parallel and Perpendicular Line Segments
  2. 2. Line segments - a line with a beginning and an end. A piece of a line. You know a line ends when it has dots at each end. Line segments are labeled with letters.
  3. 3. Intersecting - lines that cross or meet.
  4. 4. Parallel - describes lines in the same plane that never cross, or intersect - they are marked using "arrows"
  5. 5. Perpendicular - describes lines that intersect at right angles (90 degrees) - they are marked using a small square
  6. 6. Textbook pg 86-88 all numbers

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