Across
- 3. A literal or numerical expression that has its own sign
- 5. The middle item in an ordered group. If the group has an even number of items, the median is the average of the two middle terms
- 6. The four divisions on a coordinate graph
- 8. A symbol which expresses part of a whole. It contains a numerator and a denominator
- 9. An expression in algebra that consists of two terms
- 10. Two lines which intersect at right angles
- 15. A comparison between two numbers or symbols. May be written x:y, x/y, or x is to y
- 19. A number that is placed in front of a variable
- 21. Exactly the same. Identical in regard to size and shape
- 22. The horizontal axis on a coordinate graph
- 24. The second number in an ordered pair. It refers to the distance on the y-axis
- 25. The amount which can be held, as measured in cubic units
- 26. A common fraction with 100 as its denominator
- 28. The numerical result of dividing the sum of two or more quantities by the number of quantities
- 29. Created by two rays and containing an endpoint in common
Down
- 1. In a right triangle it is the side opposite from the 90° angle
- 2. A three-sided closed figure. It contains three angles that when combined the sum equals 180
- 4. The vertical axis on a coordinate graph
- 7. The distance measured around a circle
- 11. An angle which measures below 90°
- 12. An expression in algebra which consists of three terms
- 13. The first number in an ordered pair. It refers to the distance on the x-axis
- 14. To combine terms into fewer terms
- 16. A triangle which contains an obtuse angle
- 17. The average of a number of items in a group
- 18. A symbol that stands for a number
- 20. A method used for multiplying binomials in which the first terms, the outside terms, the inside terms, and then the last terms are multiplied
- 23. To divide into two equal sections
- 27. A relationship between symbols and/or numbers that is balanced