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






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






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






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






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






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






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






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






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






10. A quadrilateral that has four 90 degree angles






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






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






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






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






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






16. 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






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






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






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






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






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






22. The bottom of a fraction






23. A 6-sided polygon






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






25. Two angles containing a total of 180 degrees






26. A half-circle






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






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






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






30. Lines in the same plane that never meet






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






32. The middle number in a group






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






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






35. Two angles containing a total of 90 degrees






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






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






38. A 5 sided polygon






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






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






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






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






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






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






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


46. A triangle that contains a 90 degree angle






47. The point equidistant from the ends of a line






48. One of two equal factors of a number






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






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