Across
- 2. the study of lines, angles, shapes, and their properties
- 3. branch of mathematics involving derivatives and integrals
- 7. a six-sided and six-angled polygon
- 9. a value that does not change
- 10. branch of mathematics that substitutes letters for numbers to solve for unknown values
- 11. the longest side of a right-angled triangle
Down
- 1. the complete distance around a circle
- 4. the bottom number of a fraction
- 5. a line that passes through the center of a circle and divides it in half
- 6. a unit of measure equal to 1000 meters
- 8. early counting tool used for basic arithmetic
- 9. the volume of substance a container will hold