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






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






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






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






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






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






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






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






9. A half-circle






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






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






12. 'in the same order'






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






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






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






16. Two lines meeting to form right angles






17. Two angles containing a total of 90 degrees






18. The point equidistant from the ends of a line






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






20. The number you get when you multiply two numbers






21. 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






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






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






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






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






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






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






28. Lines in the same plane that never meet






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






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






31. A 6-sided polygon






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






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






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






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






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






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






38. One of two equal factors of a number






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






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






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






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






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






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






45. An angle that contains less than 90 degrees






46. A 5 sided polygon






47. An integer






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






49. A quadrilateral that has four 90 degree angles






50. The top number of a fraction