Drafting Crossword

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Across
  1. 2. Angle measuring exactly 90°
  2. 5. Point where 2 lines intersect
  3. 6. Triangle with sides of three different lengths and angles
  4. 11. What type of lines are used to show what cannot be seen in the orthographic view?
  5. 13. Abbreviation for Leadership in Energy and Environmental Design
  6. 14. Measure from bottom to top
  7. 15. What type of drawing represents a 3D object in a 2D space?
  8. 17. Measure from left to right
  9. 19. Triangles with 2 sides of equal length
Down
  1. 1. Quarter of a circle
  2. 3. What type of drawing shows 3 dimensions using 30 degree angles
  3. 4. Divide into 2 equal parts
  4. 7. Triangles with sides of equal length and angles of equal value
  5. 8. Lines going outward at a 45 degree angle
  6. 9. Measure from front to back
  7. 10. Thick and bold lines outlining the object
  8. 12. What is the highest LEED certification?
  9. 16. Distance from the center of the circle to its edge
  10. 18. Abbreviation for Business Information Model