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






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






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






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






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






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






7. An angle that contains less than 90 degrees






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






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






10. 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






11. Two angles containing a total of 180 degrees






12. The point equidistant from the ends of a line






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






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






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






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






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






18. A triangle that contains a 90 degree angle






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






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






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






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






23. The middle number in a group






24. One of two equal factors of a number






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






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






27. Lines in the same plane that never meet






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






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






31. A 5 sided polygon






32. The bottom of a fraction






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






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






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






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






37. Two lines meeting to form right angles






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






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






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






42. The number you get when you multiply two numbers






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






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






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






46. 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






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






48. An integer






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






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