History of Mathematician

123456789
Across
  1. 2. First documented woman mathematician
  2. 3. Influential book on geometry
  3. 6. Early civilization with documented use of mathematics
  4. 8. Introduced the Fibonacci sequence
  5. 9. Famous theorem about right triangles
Down
  1. 1. Founder of what is considered the first true school of mathematics
  2. 4. Mathematical concept originating in India
  3. 5. Developed a base-60 number system
  4. 7. Known for inventions using levers and buoyancy