Across
- 4. Invented a formula to find values to sides of triangles
- 7. League of city states headed by Athens
- 9. Taught Alexander the Great
- 10. Greek mathematician, wrote math book called Elements
- 11. government run by the people
Down
- 1. Inventor who developed the lever and other simple machines
- 2. Blending of Greek, Persian, Egyptian, and Indian cultures
- 3. Ruler of Athens during the Golden Age
- 4. Military formation used by the Greeks
- 5. Leader of Macedonia
- 6. Father of History
- 8. Government ruled by a group of wealthy people