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






2. Two lines that never intersect






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






4. Figures that have the same shape but different sizes; their angles are congruent and their sides are proportional






5. A decimal in which one or more digits repeat infinitely






6. A quadrilateral with two pairs of parallel sides






7. y = mx + b






8. A method of writing very large or very small numbers by using powers of 10






9. A plane that is divided into four regions by a horizontal line called the x-axis and a vertical line called the y-axis.






10. An equation whose answers are ordered pairs (x -y) and whose answers graph a straight line






11. A geometric solid with two bases that are circles






12. A three-dimensional figure whose surfaces are polygons






13. A transformation that "flips" a figure over the x or y axis






14. The amount the price of an item is increased above the price the store is paid for the item






15. Two angles that add up to 90 degrees






16. An equation that shows a relationship among two or more quantities






17. A comparison of two numbers by division






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






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






20. A triangle with 3 acute angles






21. Two line segments with equal lengths






22. The sum of a number and zero is always that number.






23. The sum of a number and its opposite is zero.






24. A triangle that has a 90 degree angle.






25. To find the value of an expression






26. Is the number that is repeatedly multiplied in a power






27. The amount of 3-dimensional space occupied by an object






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






29. The set of all the input (x-values) for a function






30. In an expression are separated by addition and subtraction signs






31. A ratio whose denominator is 100






32. Is a polyhedron with two bases and faces are rectagles






33. The steepness of a line on a graph - rise over run






34. Fractions that have the same value and the same simplest form






35. Is the set of all points that are an equal distance from a point called the center






36. A letter used to represent one or more numbers






37. Two lines that intersect to form a right angle






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






39. A two-dimensional pattern that forms a three-dimensional solid when formed






40. When the GCF of the numerator and denominator is 1






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






42. Two angles whose sum is 180 degrees






43. One of a pair of numbers whose product is 1: the reciprocal of 2/3 is 3/2






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






45. An angle that measures 180 degrees






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






47. Ratios that have the same value.






48. A decrease in the price of an item






49. Is the middle value in a data set where the numbers are ordered least to greatest






50. The two sides that make up the right angle in a right triangle