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






2. Lines in the same plane that never meet






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






4. An integer






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






6. An angle that contains less than 90 degrees






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






8. A 5 sided polygon






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






10. Two angles containing a total of 180 degrees






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






12. One of two equal factors of a number






13. The number you get when you add a group of numbers and then divide by how many there are. also called an arithmetic mean






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


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






16. A quadrilateral that has four 90 degree angles






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






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






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






20. The middle number in a group






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






22. 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






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






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






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






26. The point equidistant from the ends of a line






27. The bottom of a fraction






28. A little number placed towards the upper right of a big number. the coefficient (big number) is multiplied by itself that many times.






29. The number you get when you multiply two numbers






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






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






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






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






34. A 6-sided polygon






35. 'in the same order'






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






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






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






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






40. The top number of a fraction






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






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






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






44. A triangle that contains a 90 degree angle






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






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






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






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






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






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