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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. 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






2. The number you get when you multiply two numbers






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






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






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






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






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






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






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






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






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






13. The bottom of a fraction






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






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






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






17. Two lines meeting to form right angles






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






19. A collection of all the points that are the same distance from one - central point






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






21. Two angles containing a total of 90 degrees






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






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






24. The middle number in a group






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






26. Lines in the same plane that never meet






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






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






29. One of two equal factors of a number






30. An angle that contains less than 90 degrees






31. An integer






32. A quadrilateral that has four 90 degree angles






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






34. The point equidistant from the ends of a line






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






36. A 6-sided polygon






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






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






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






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






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






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






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






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






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






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






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






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






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






50. A 5 sided polygon