Test your basic knowledge |

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. Two angles sharing one common side and a common vertex






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






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






4. The top number of a fraction






5. 'in the same order'






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






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






8. 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






9. Two angles containing a total of 180 degrees






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






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






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






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






14. The middle number in a group






15. A 5 sided polygon






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






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


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






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






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






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






22. The point equidistant from the ends of a line






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






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






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






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






27. A triangle that contains a 90 degree angle






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






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






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






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






32. An angle that contains less than 90 degrees






33. Lines in the same plane that never meet






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






35. A whole numeral. there are 10 of them: 0 - 1 - 2 - 3 - 4 - 5 - 6 - 7 - 8 - and 9.






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






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






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






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






40. An integer






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






42. Two angles containing a total of 90 degrees






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






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






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






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






47. 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






48. The number you get when you multiply two numbers






49. A quadrilateral that has four 90 degree angles






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