CADD crossword NihalShah

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Across
  1. 2. thick lines that show the outline of an object.
  2. 3. a measurable extent of some kind
  3. 6. lines parallel to the y axis
  4. 7. a parallel projection of an object based off another object.
  5. 8. the space between two intersecting line.
  6. 9. the distance from at point on a circle to the center of the circle.
  7. 12. a complete collection of lines.
  8. 13. lines parallel to the x axis
Down
  1. 1. lines intersect at 90 degree angles.
  2. 4. to draw or make.
  3. 5. a form of design that involves technology.
  4. 10. lines that never intersect.
  5. 11. the distance from one point of a circle to the point directly across from it.