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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 two or more numbers






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






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


4. A quadrilateral that has four 90 degree angles






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






6. 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






7. An integer






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






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






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






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






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






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






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






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






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






17. An angle that contains less than 90 degrees






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






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






20. 'in the same order'






21. Two angles containing a total of 180 degrees






22. Two lines meeting to form right angles






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






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






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






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






27. The 'steepness' of a line. determined with a fraction: rise/run






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






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






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






31. A half-circle






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






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






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






35. A triangle that contains a 90 degree angle






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






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






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






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






40. Two angles containing a total of 90 degrees






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






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






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






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. The middle number in a group






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






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






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






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






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