Across
- 2. : is a software application for 2D and 3D computer-aided design and drafting.
- 4. : The engineering of structures that support or resist structural loads the branch of mathematics dealing with the relations of the sides and angles of triangles and with the relevant functions of any angles.
- 7. : the branch of science and technology concerned with the design, building, and use of engines, machines, and structures
- 10. : The application of engineering to the improvement and protection of the environment.
- 11. : something used for making mathematical calculations, in particular a small electronic device with a keyboard and a visual display.
- 13. : an instrument for measuring angles, typically in the form of a flat semicircle marked with degrees along the curved edge.
- 15. : an instrument for drawing circles and arcs and measuring distances between points, consisting of two arms linked by a movable joint, one arm ending in a point and the other usually carrying a pencil or pen.
Down
- 1. : the branch of mathematics that deals with the finding and properties of derivatives and integrals of functions.
- 3. : The use of engineering to ensure safe and efficient transportation of people and goods.
- 5. : the branch of mathematics dealing with the relations of the sides and angles of triangles and with the relevant functions of any angles.
- 6. : the part of mathematics in which letters and other general symbols are used to represent numbers and quantities in formulae and equations.
- 8. : Concerned with the behavior of geological materials at the site of a civil engineering project.
- 9. : a template used for drawing curved lines.
- 12. : a T-shaped instrument for drawing or testing right angles.
- 14. : use for drawing.