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






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






3. A 6-sided polygon






4. The point equidistant from the ends of a line






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






6. A quadrilateral that has four 90 degree angles






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






8. 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






9. 'in the same order'






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






11. An angle that contains less than 90 degrees






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






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






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






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






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






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






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






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






20. The top number of a fraction






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






22. The number you get when you multiply two numbers






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






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






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






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






27. Two angles containing a total of 180 degrees






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






29. A triangle that contains a 90 degree angle






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






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






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






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






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






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






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






37. To cut exactly in half. a line that does this to a 70 degree angle divides it into two 35 degree angles






38. A half-circle






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






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






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






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

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43. Two angles containing a total of 90 degrees






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






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






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






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






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






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






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