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SAT Math 1 Vocab

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. Including the two extremes. the integers from 1 to 5 inclusive are 1 - 2 - 3 - 4 - and 5.






2. The digit all the way on the right of a number

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3. The amount of space contained in - or occupied by - a solid figure. expressed in in cubic units.






4. The number you get when you divide one number into another number






5. Comparison of two or more numbers - expressed in lowest terms






6. To cut exactly in half. a line that does this to a 70 degree angle divides it into two 35 degree angles






7. A whole number that can be either positive - negative - or zero.






8. A three sided polygon. the angles of a triangle total 180 degrees






9. A Greek letter used to represent the relationship between the radius of a circle and its circumference and area.






10. Two angles sharing one common side and a common vertex






11. Two angles containing a total of 180 degrees






12. The 'steepness' of a line. determined with a fraction: rise/run






13. The place where the x axis frosses the y axis. usually referred to as the point (0 -0)






14. An integer






15. The sum of the lengths of all the sides of a polygon






16. With two fractions expressed as an inequality - to multiply the numerator of one fraction times the denominator of the other






17. A collection of all the points that are the same distance from one - central point






18. Lines in the same plane that never meet






19. The bottom of a fraction






20. Two triangles with exactly the same three angles. Similar triangles do not have to be the same size.






21. A four-sided polygon. the angles total 360 degrees.






22. A section of a circle - also known as a little curved thing






23. The distance from the center of a circle to any point on the circle






24. Two lines meeting to form right angles






25. The point where two lines meet to form part of a polygon






26. The amount of space inside a two-dimensional (flat) object. measured in square units






27. A triangle having at least two equal sides and two equal angles






28. A half-circle






29. An arithmetic or algebraic expression that has some value on the left and some value on the right






30. A quadrilateral that has four 90 degree angles






31. Having all sides equal. an equilateral triangle has three equal sides






32. The top number of a fraction






33. A rectangular solid with six square sides or faces. also - a number raised to the third power






34. One of two equal factors of a number






35. The symbol (v) that tells you to find the square root of a number






36. The 'length' of a circle - measured from one point then all the way back to that point






37. The mathematical chance of something happening. can be expressed as a fraction - ratio - decimal - or percent.






38. An angle whose measure is more than 90 degrees and less than 180 degrees






39. The number you get when you add two or more numbers






40. A triangle that contains a 90 degree angle






41. Number that are multiplied together. the ones for 6 are 1 - 2 - 3 - and 6.






42. A number whose only positive whole number facotrs are 1 and itself.






43. The middle number in a group






44. An angle that contains less than 90 degrees






45. The product of two or more whole numbers. 40 is this of 5 because 5×8=40. therefore 40 is also this of 8






46. Triangles that have the same angles and are the same size. the three angles and three sides of one triangle is equal to the three angles and three sides of the other






47. A quadrilateral whose opposite sides are both parallel and equal in length and whose opposite angles are equal






48. Formed by two lines that either intersect (cross each other) or start from the same point. the opening is measured in degrees and can be thought of as a fraction of a circle's 360 degrees






49. A unit of measure used to describe the size of an angle or part of a circle. a complete circle has 360 degrees






50. Formula used to describe the relationship among the lengths of the sides of a right triangle