Across |

6. | A numerical factor in a term of an algebraic expression. |

7. | A triangle whose sides are all the same length. (2 Words) |

9. | A triangle with no angle measuring 90º or more. (2 Words) |

10. | An angle measuring exactly 180 degrees. (2 Words) |

14. | Two angles are complementary if they add up to 90° (right angle). (2 Words) |

16. | A fee charged by a broker or agent for his/her service in facilitating a transaction. |

20. | The distance of a number from zero (2 Words) |

21. | The amount by which a price is reduced. |

22. | A special ratio in which the two terms are in different units. |

23. | The distance around a circle, which equals a little more than three times its diameter. |

24. | A ratio comparing a number to 100. |

27. | The total area of the faces (including the bases) and curved surfaces of a solid figure. (2 Words) |

28. | An average; a single value that is used to represent a collection of data. Three commonly used types of averages are mode, median, and mean. (Also called measures of central tendency or measures of average.) (3 Words) |

30. | A statement that shows two mathematical expressions are equal. |

32. | A pair of numbers that gives the coordinates of a point on a grid in this order (horizontal coordinate, vertical coordinate). Also known as a coordinate pair. (2 Words) |

34. | Two angles in a plane that have a common vertex and a common side. (2 Words) |

36. | A closed figure formed from line segments that meet only at their endpoints. |

37. | The act or process of deriving logical conclusions from premises known or assumed to be true. |

38. | An amount added to the cost price to determine the selling price; broadly: profit |

39. | A diagram that represents numbers as points on a line. (2 Words) |

41. | An event that is most likely to happen. (2 Words) |

43. | A set of outcomes to which a probability is assigned. |

44. | A pictorial device used to show a numerical relationship. |

45. | A variable or combination of variables, numbers, and symbols that represents a mathematical relationship. |

46. | The number of times an event occurs within a specific time period. |

50. | The entire collection of items that is the focus of concern. |

51. | To find a number close to an exact amount; an estimate tells about how much or about how many. |

52. | Something given voluntarily or beyond obligation usually for some service: tip. |

53. | A drawing that represents a mathematical situation. |

54. | The science of collecting, organizing, representing, and interpreting data. |

55. | The result of the division of one quantity by another. |

56. | Two numbers that are equal distance from zero on a number line |

57. | An integer that divides evenly into another. |