Across
- 3. a device used by musicians to mark time with a regular tick
- 4. a limit or boundary
- 5. the application of analysis to biological data
- 9. the line forming the boundary of a closed shape
- 10. a unit of measurement
Down
- 1. a scientist or who specialises in the science of measurement
- 2. lacking symmetry
- 3. measurements used to assess performance, track progress
- 6. the occupation of measuring eyesight, prescribing glasses, and detecting eye disease
- 7. a straight line passing through the centre of a circle
- 8. the branch of mathematics about the properties and relations of points, lines, surfaces, and solids