CAD Terminology

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Across
  1. 4. a dimension of angles
  2. 5. any portion of a circle
  3. 6. pattern of lines similar to graph paper
  4. 7. command used to correct drawings after zoom
  5. 8. command used to fill an object with pattern or solids
  6. 11. small graphic representing a command
  7. 14. lines which cross
  8. 18. small objects that appears for reference
  9. 19. polygon drawn inside an imaginary circle
  10. 20. a 6 sided figure
  11. 23. exact halfway of a line segment
  12. 25. at right angles
  13. 27. an object with at least three sides
  14. 28. a closed curve around a center point
  15. 30. a small angled surface to relieve a sharp corner
  16. 31. a section that is staggered along a cutting plane
  17. 34. the middle
  18. 35. object created with two sets of parallel lines
  19. 36. a line, circle, or arc that meets at only one point
  20. 37. a rounded corner to relieve stress or ease contours
  21. 38. a series of lines and arcs that make up a single object
  22. 39. key used to end a command
  23. 40. distance from the center to the outside of an arc, circle or ellipse
Down
  1. 1. to move the screen without adjusting magnification
  2. 2. to be in the same spaced
  3. 3. a point on the circumference of a circle, arc, ellipse, or polyline
  4. 9. system used to locate points
  5. 10. measurement across a circle
  6. 12. polygon drawn outside an imaginary circle
  7. 13. exact copy at a given distance from the original
  8. 15. an oval shape that contains two centers of equal radius
  9. 16. a direction given to the computer
  10. 17. to measure an object
  11. 21. coordinates given at a fixed point based on angles
  12. 22. snap at the termination of a line, arc, or segment
  13. 24. command used to magnify a feature or object
  14. 26. multiple copies of an object in a pattern
  15. 27. two objects which never intersect
  16. 29. objects sharing same center point
  17. 32. command used to spin an object
  18. 33. command used to enter letters/words into a drawing
  19. 34. numerical values used to locate a point in the drawing area