Across
- 2. to multiply
- 4. an angle less than 90°
- 6. a number that has only 2 factors, 1 and the number itself
- 8. a quadrilateral with all sides and angles equal
- 9. an instrument used to measure angles
- 10. a line that cuts at least 2 other lines
Down
- 1. the most often occurring score in a set of data
- 2. lines that meet or cross at right angles
- 3. a geometric instrument used for constructions
- 5. the middle score in a set of data
- 7. an angle equal to 90°
- 11. to add