Across
- 2. if 2 angles of one triangle are congruent to 3 angles of another triangle, then the triangles are similar
- 5. the chance of an outcome or event occurring
- 7. sides that have the same position in 2 different figures
- 11. the middle number in an ordered set of numbers when all the values are listed from least to greatest
- 12. the probability of an event based on the results from an experiment
- 15. the most common number in a set of numbers
- 16. the distance from the center of a circle to any point on the circle
- 17. the average of a data set; the sum of all the values divided by the number of values
- 21. at an angle of 90 degrees to a given line, plane, or surface
- 24. congruent angles formed when 2 lines intersect
- 25. the total area of the surface of a 3-dimensional object
- 27. exactly equal in size and shape
- 30. a repeatable procedure involving chance that results in one or ore possible outcomes
- 34. one of the possible results in a situation or experiment
- 37. the average distance of each data point from the mean
- 38. figures for which corresponding angles are congruent and corresponding sides are proportional; they are the same shape but may be different sizes
- 39. the distance around a circle
- 41. the probability of an event when the specific event will definitely happen
- 44. the probability of an event or outcome occurring based on the possible outcomes in a sample space
- 45. the amount of 3-dimensional space an object occupies; capacity
- 46. angles that have the same position in 2 different figures
- 47. 2 angles whose measures add up to 90 degrees
Down
- 1. the entire group considered for a survey
- 3. the difference between the highest and lowest values in a set
- 4. a solid with 2 parallel bases that are polygons and lateral faces perpendicular to the bases
- 6. the extent to which data are different from each other
- 8. a ratio that compares the measurements used in a scale drawing with the actual measurements
- 9. the probability of an event when the specific event will definitely not happen
- 10. a sample in which every element in the population has an equal chance of being selected
- 13. the difference between the upper and lower quartiles in a set of data
- 14. a drawing that shows an object with its measurements in proportion to the actual measurements of the object
- 18. a set of one or more outcomes of an experiment
- 19. a point inside a circle that is equidistant from each point on the circle
- 20. the ratio of the circumference to the diameter, represented y the Greek letter A
- 22. angles that share a common side
- 23. the relationship between 2 expressions that are not equal
- 26. a figure that can be divided into more than one of the basic figures
- 28. 2 angles whose measures add up to 180 degrees
- 29. what an experiment is called in probability
- 31. a data point that is far away from other data points
- 32. a sample that does not represent the whole population equally
- 33. a solid object with 2 identical flat end that are circular and one curved side
- 35. being the only one of its kind; unlike anything else
- 36. the distance across a circle through the center
- 40. when the units in the scale are the same, it tells you how many times larger or smaller the measurements of the actual object are compared to the measurements in the scale drawing
- 42. a flat representation of a solid when it is unfolded
- 43. a closed plane figure whose sides are line segments that intersect only at their endpoints