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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 multiply two numbers






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


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






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






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






6. An integer






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






8. A quadrilateral that has four 90 degree angles






9. 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






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






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






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






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






14. A 6-sided polygon






15. Lines in the same plane that never meet






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






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






18. An angle that contains less than 90 degrees






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






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






21. The bottom of a fraction






22. 'in the same order'






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






24. The point equidistant from the ends of a line






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






26. Two angles containing a total of 90 degrees






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






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






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






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






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






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






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






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






35. The middle number in a group






36. A 5 sided polygon






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






38. One of two equal factors of a number






39. 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






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






41. 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






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






43. A half-circle






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






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






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






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






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






49. Two angles containing a total of 180 degrees






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