Across
- 3. prepare a preliminary version
- 5. a straight line passing from side to side through the center of a body or figure
- 8. projection A surface mapped using parallel lines to project its shape onto a plane
- 9. A measurable extent of some kind, such as length, breadth, depth, or height
- 11. The space between two intersecting lines
- 13. triangle A triangle which all three sides are equal
- 14. drawing Producing two-dimensional images of three-dimensional objects.
- 15. A straight line from the center to the circumference of a circle or a sphere
Down
- 1. A plane figure with eight straight sides
- 2. lines Goes up and down, parallel to the y axis
- 4. drawing A method for visually representing three-dimensional objects in two dimensions
- 6. lines A pair of these lines intersects at 90 degrees
- 7. lines A line that runs from left to right
- 10. lines A line that continues forever without touching
- 12. lines These lines define the shape of the object portrayed and are the outermost outline of the object
