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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 section of a circle - also known as a little curved thing






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






3. An integer






4. The point equidistant from the ends of a line






5. An angle that contains less than 90 degrees






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






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

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






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






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






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






12. 'in the same order'






13. A triangle that contains a 90 degree angle






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






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






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






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






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






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






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






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






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






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






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






25. The number you get when you multiply two numbers






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






27. A half-circle






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






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






30. The top number of a fraction






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






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






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






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






35. Lines in the same plane that never meet






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






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






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






39. Two angles containing a total of 180 degrees






40. A 6-sided polygon






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






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






43. The bottom of a fraction






44. One of two equal factors of a number






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






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






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






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






49. The middle number in a group






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