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






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






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






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






5. The point equidistant from the ends of a line






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






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






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






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






10. The bottom of a fraction






11. An integer






12. Two angles containing a total of 180 degrees






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






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






15. Lines in the same plane that never meet






16. The number you get when you multiply two numbers






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






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






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






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






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






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






23. 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






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






25. The middle number in a group






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






27. A triangle that contains a 90 degree angle






28. One of two equal factors of a number






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






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






31. A half-circle






32. 'in the same order'






33. A 6-sided polygon






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






35. The top number of a fraction






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






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






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






39. A 5 sided polygon






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






41. Two angles containing a total of 90 degrees






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






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






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






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






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






47. A quadrilateral that has four 90 degree angles






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






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






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