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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 point where two lines meet to form part of a polygon






2. The number you get when you multiply two numbers






3. One of two equal factors of a number






4. The point equidistant from the ends of a line






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






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






7. The middle number in a group






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






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






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






11. A 6-sided polygon






12. The top number of a fraction






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






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






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






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






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






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






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






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






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






22. A quadrilateral that has four 90 degree angles






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






24. Lines in the same plane that never meet






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






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






27. An angle that contains less than 90 degrees






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






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






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






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






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






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






34. 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






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






36. 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






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






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






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






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






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






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






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






44. The bottom of a fraction






45. Two angles containing a total of 90 degrees






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






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






48. 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






49. Two angles containing a total of 180 degrees






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