Test your basic knowledge |

SAT Math Vocab 2

Subjects : sat, math
Instructions:
  • Answer 50 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. A three-dimensional closed figure that looks like a ball






2. One of four sections into which the coordinate plane is divided






3. A point where three or more edges meet in a polyhedron - or where two lines meet in a polygon






4. The y-value in a function






5. Ratios that have the same value.






6. A decrease in the price of an item






7. A number that has more than two factors






8. The percent of the principal you pay or earn a year






9. The height of each lateral (outside) face of a pyramid or cone






10. A single term made up of numbers and variables






11. The point where a graph crosses the x-axis






12. A model of an object in which the dimensions are in proportion to the actual dimensions of the object.






13. In a sum - you can add terms in any order - a + b = b + a






14. A mathematical notation indicating the number of times a quantity is multiplied by itself






15. The distance across a circle through its center (is also twice the radius)






16. A pair of numbers - (x - y) - that indicate the position of a point on a coordinate plane.






17. An angle that measures 90 degrees






18. A data display that shows groups of data arranged in order by place value.






19. Changing the grouping of terms will not change the sum - (a + b) + c = a + (b + c)






20. To find the value of an expression






21. Moves each point in a figure the same distance and direction - the new image is congruent to the original






22. An equation that states that two ratios are equal Ex: 1/2 = x/10






23. Two angles with the same measure






24. The x-value in a function






25. Two lines that never intersect






26. The smallest multiple that two or more numbers have in common






27. The set of all the output (y-values) for a function






28. Where two polygons meet in a polyhedron






29. The total area of the 2-dimensional surfaces that make up a 3-dimensional object.






30. A transformation that turns the original figure around the origin 90 - 180 - or 270 degrees clockwise or counter clockwise






31. An event that is not affected by another event.






32. A statement that compares two quantities using < - > - = -= - or ?






33. A number written as the product of its prime factors






34. A quadrilateral with two pairs of parallel sides






35. The point where a graph crosses the y-axis






36. The number of square units needed to cover a flat surface






37. Probability based on what happens when an experiment is actually done






38. A triangle with three equal sides






39. A bar graph where the bars touch - where the height of each bar indicates its frequency - and where data is grouped into intervals






40. The polygons that form a polyhedron






41. The point in the exact middle of a circle






42. A mathematical sentence with an equal sign that shows that two expressions are equivalent






43. A²+b²=c²






44. A graph that best shows part of a whole or the percentage out of 100%






45. A pair of opposite congruent angles formed by intersecting lines






46. Positive and Negative Whole Numbers and 0. Examples: .... -3 - -2 - -1 - 0 - 1 - 2 - 3.....(Does not include fractions or decimals)






47. An expression that contains a square root






48. An angle that measures 180 degrees






49. The least common multiple of the denominators of two or more fractions.






50. A whole number that has exactly two factors - 1 and itself.