Across
- 1. lines dark, visible lines used in drafting
- 3. a straight line that passes through the center of a circle
- 5. 2 rays that intersect
- 7. used to show the desired size
- 8. projection representing a 3D in 2D
- 11. drawing a way of showing 3D objects
- 13. lines that are always the same distant apart and don't intersect
Down
- 1. a shape with 8 sides
- 2. lines that intersect and create 90 degree angles
- 4. triangle all 3 sides of the triangle are equal
- 6. lines lines that go up and down
- 9. lines that go from left to right
- 10. a form of communication, drawing
- 12. drawing represents an object in three dimensions
- 14. half of a diameter