Across
- 2. All whole numbers, positive or negative, including zero
- 4. A calculator with an advanced screen capable of showing and drawing graphs and other functions
- 6. Refers to addition, subtraction, multiplication, or division
- 10. An angle measuring between 90° and 180°
- 12. A polygon with eight sides
- 15. The horizontal axis in a coordinate plane
- 16. A straight infinite path joining an infinite number of points in both directions
- 17. The sum obtained through multiplication of two or more numbers
- 19. The complete distance around a circle
- 20. A point that is exactly halfway between two locations
- 21. The total distance around the outside of a polygon
- 23. A line that passes through the center of a circle and divides it in half
- 25. The study of lines, angles, shapes, and their properties
- 26. Two rays sharing the same endpoint
- 29. The likelihood of an event happening
- 30. The mirror image of a shape or object
Down
- 1. An equation that contains two variables and can be plotted on a graph as a straight line
- 3. A decimal with endlessly repeating digits
- 5. An angle equal to 90°
- 7. A quantity that is not whole that contains a numerator and denominator
- 8. the length of a side adjacent to an acute angle to the length of the hypotenuse
- 9. The top number in a fraction
- 11. The "point" at which a line or curve ends
- 13. A triangle with at least one obtuse angle
- 14. A three-sided polygon
- 18. A line whose points correspond to numbers
- 22. A straight line with only one endpoint that extends infinitely
- 24. A number less than zero denoted with the symbol -
- 27. The solution to a division problem
- 28. The vertical axis in a coordinate plane