Across
- 2. system used by ancient China and Egypt
- 5. system used by ancient Babylonians
- 7. used to re-establish property boundaries after floods
- 8. Egyptian book containing early mathematical techniques
- 9. created methods for calculating area, volume, and fractions
Down
- 1. first civilization to explore Pythagorean triples
- 3. A branch of math with Greek origins focused on dots and lines
- 4. system used by mayan indians
- 6. the first civilization to construct buildings