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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. Two lines meeting to form right angles






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






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






4. Two angles containing a total of 180 degrees






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






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






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






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






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






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






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






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






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






14. 'in the same order'






15. A 6-sided polygon






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






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






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






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






20. 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






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






22. A half-circle






23. An integer






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






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






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






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






28. Lines in the same plane that never meet






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






30. The top number of a fraction






31. An angle that contains less than 90 degrees






32. A quadrilateral that has four 90 degree angles






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






34. One of two equal factors of a number






35. The middle number in a group






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






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






38. The point equidistant from the ends of a line






39. 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






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






41. The number you get when you multiply two numbers






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






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






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






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






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






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






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






49. 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






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