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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. One of two equal factors of a number






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






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






4. Lines in the same plane that never meet






5. An angle that contains less than 90 degrees






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






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






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






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






10. The number you get when you multiply two numbers






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






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






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






14. A 6-sided polygon






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






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






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






18. A quadrilateral that has four 90 degree angles






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






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






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






22. Two angles containing a total of 180 degrees






23. Two angles containing a total of 90 degrees






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






25. 'in the same order'






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






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






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






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






30. 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






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






32. The bottom of a fraction






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






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






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






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


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






38. An integer






39. A half-circle






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






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






42. A 5 sided polygon






43. The point equidistant from the ends of a line






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






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






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






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






48. The top number of a fraction






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






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