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






2. The middle number in a group






3. One of two equal factors of a number






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






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






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






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






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






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






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






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






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






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






14. Two angles containing a total of 90 degrees






15. 'in the same order'






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






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






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






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






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






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






22. The top number of a fraction






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 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






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






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






27. An integer






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






29. Two angles containing a total of 180 degrees






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






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






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






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






34. A half-circle






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






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






37. 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






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






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






40. Lines in the same plane that never meet






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






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






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






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






45. A quadrilateral that has four 90 degree angles






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






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






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






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






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