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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 that has four 90 degree angles






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






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






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






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






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






7. Two lines meeting to form right angles






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






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






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






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






13. An angle that contains less than 90 degrees






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






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






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






17. 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






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






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






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






21. A half-circle






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






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






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


25. 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






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






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






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






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






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






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






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






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






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






35. Lines in the same plane that never meet






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






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






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






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






40. A 6-sided polygon






41. A 5 sided polygon






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






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






44. The bottom of a fraction






45. Two angles containing a total of 180 degrees






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






47. An integer






48. A triangle that contains a 90 degree angle






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






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