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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 section of a circle - also known as a little curved thing






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






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






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






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






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






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






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






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






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






11. A 6-sided polygon






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






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






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






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


16. 'in the same order'






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






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






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






20. Lines in the same plane that never meet






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






22. The number you get when you multiply two numbers






23. A triangle that contains a 90 degree angle






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






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






26. A 5 sided polygon






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






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






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






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






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






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






34. 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






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






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






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






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






39. An integer






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






41. Two angles containing a total of 90 degrees






42. 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






43. The bottom of a fraction






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






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






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






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






48. A quadrilateral that has four 90 degree angles






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






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