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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 equidistant from the ends of a line






2. Two angles containing a total of 180 degrees






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






4. Lines in the same plane that never meet






5. 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






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






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






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






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






10. A 6-sided polygon






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






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






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






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






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






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






17. An integer






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


19. 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






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






21. The number you get when you multiply two numbers






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






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






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






25. A triangle that contains a 90 degree angle






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






27. The top number of a fraction






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






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






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






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






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






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






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






35. The middle number in a group






36. Two lines meeting to form right angles






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






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






39. An angle that contains less than 90 degrees






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






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






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






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






44. A 5 sided polygon






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






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






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






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






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






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