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






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






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






4. The line perpendicular to the base of a polygon - or the length of that line.






5. The middle number in a group






6. 'from now' ex. 7 years hence= 7 years from now






7. Two angles containing a total of 180 degrees






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






9. A solid whose base and top are identical parallel circles. unless otherwise stated - sides are always perpendicular to bases






10. 'in the same order'






11. The number you get when you subtract one number from another.






12. A 6-sided polygon






13. One of two equal factors of a number






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






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






16. A 5 sided polygon






17. Two lines meeting to form right angles






18. 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






19. One after the other - without skipping. numbers in order.






20. The number left over after you've divided one number into another number






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






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






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






24. An angle that contains less than 90 degrees






25. The line connecting the vertices of two opposite angles of a quadrilateral.






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






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


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






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






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






31. The number you get when you multiply two numbers






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






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






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






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






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






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






38. The point equidistant from the ends of a line






39. In a right triangle - the longest side (the side opposite the right angle)






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






41. A half-circle






42. A number or group of numbers represented by a letter or symbol. the value can vary depending on the mathematical relationship defined for it






43. The longest line you can draw from one point in a circle to another (the longest chord). The diameter is two times the length of the radius






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






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






46. A line connecting one point on a circle with another






47. A quadrilateral that has four 90 degree angles






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






49. A quadrilateral that has four 90 degree angles and four equal sides. also - a number raised to the second power.






50. The top number of a fraction