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






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






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






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






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






7. An integer






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






9. A triangle that contains a 90 degree angle






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






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






12. A 5 sided polygon






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






14. 'in the same order'






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






16. One of two equal factors of a number






17. The bottom of a fraction






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






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






20. Lines in the same plane that never meet






21. The number you get when you multiply two numbers






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






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






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






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






26. Two angles containing a total of 180 degrees






27. 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






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






29. The top number of a fraction






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






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






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






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






34. The point equidistant from the ends of a line






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






36. A quadrilateral that has four 90 degree angles






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






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






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






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






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






42. Two angles containing a total of 90 degrees






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






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


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






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






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






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






49. 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






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