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






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






3. A 5 sided polygon






4. A quadrilateral that has four 90 degree angles






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






6. The product of two or more whole numbers. 40 is this of 5 because 58=40. therefore 40 is also this of 8






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






8. The number you get when you multiply two numbers






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






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






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






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






13. The top number of a fraction






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






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






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






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






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






19. A half-circle






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






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






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






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






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






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






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






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






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






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






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






31. One of two equal factors of a number






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






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






34. The bottom of a fraction






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






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






37. 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






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






39. An angle that contains less than 90 degrees






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






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






42. Two angles containing a total of 90 degrees






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






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






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






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






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






48. Two angles containing a total of 180 degrees






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






50. Two lines meeting to form right angles