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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 triangle having at least two equal sides and two equal angles






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






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






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






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






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






7. Two angles containing a total of 180 degrees






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






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






10. 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






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






12. Two angles containing a total of 90 degrees






13. Lines in the same plane that never meet






14. The point equidistant from the ends of a line






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






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






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






18. Two lines meeting to form right angles






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






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






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






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






23. The bottom of a fraction






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






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






26. One of two equal factors of a number






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






28. A 6-sided polygon






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






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






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






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






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






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






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






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






37. The number you get when you multiply two numbers






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






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


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






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






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






43. 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






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






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






46. The middle number in a group






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






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






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






50. A half-circle