Across
- 2. solve by using a system
- 4. an instrument used to find direction
- 9. a vale that is close to the answer but not exact
- 10. the direction of travel from Townsville to Canberra
- 11. the unit of measurement used when driving a car
- 12. the unit of measurement used when measuring house dimensions
- 13. the direction from which the sun rises
Down
- 1. to be a minimum or least length
- 3. the unit of measurement most commonly used in building plans
- 5. the ratio of the drawing length to the actual length
- 6. measurement of length
- 7. the direction trave from Alice Springs to Darwin
- 8. the direction the sun sets
- 13. to make a mistake