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






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






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






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






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






6. Lines in the same plane that never meet






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






8. The top number of a fraction






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






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






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






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






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






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






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






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






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






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






19. The number you get when you multiply two numbers






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






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






22. Two angles containing a total of 180 degrees






23. A 5 sided polygon






24. Two angles containing a total of 90 degrees






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






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






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






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






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






30. A triangle that contains a 90 degree angle






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






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






33. The bottom of a fraction






34. 'in the same order'






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






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






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






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






39. 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






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






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






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


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






44. A 6-sided polygon






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






46. A quadrilateral that has four 90 degree angles






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






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






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






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