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GRE Math Strategies

Subjects : gre, 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. x+w> y+z






2. 1.each pair of opposite sides are equal 2. the diagonals bisect eachother 3. the opposite angles are equal 4. one diagonal divides it into two congruent triangles and two diagonals divides it into two pairs of congruent triangles






3. Is the relation with ALL ordered pairs REVERSED.






4. ?






5. Integer is divisible by 2






6. 2k + 1






7. Have two equal sides and two equal angles formed by the equal sides and the unequal side.






8. 2k






9. All sides are equal and all of whose angles are equal. 1. can be inscribed in a circle and can be circumscribed about another circle. 2. each angle is equal to the sum of the angles divided by the number of sides 180(n-2)°/n.






10. Any integer is divisible by 3 - if






11. Angles that equal 180 degrees






12. Product of an even number and any other number is






13. Angle whose sides are two chords. The vertex of the angles lies on the circumference of the circle. The number of degrees of the angle is equal to 1/2 the intercepted arc






14. Are the lines drawn from each vertex to the midpoint of its opposite side. they cross at a point that divides each individual ______into two parts.






15. x < y or y> x






16. 8-15-17






17. M?A = m?D m?B= m?E m?C=m?F and a/d=b/e=c/f






18. A collection of anything - numbers - letters - objects - etc. written within brackets { } two are equal if they contain the same elements.(order does not matter)






19. Square of hypotenuse = c² = a²+b² length of hypotenuse = c= va²+vb²






20. Pairs of opposite angles formed by the intersection of two straight lines. always equal to each other






21. If the base angles of a triangle are equal - the triangle is






22. A<x and x<b






23. Area= 1/2?r2 length= 1/2?d= ?r perimeter= d(1/2? +1)






24. Of






25. If the each element of the domain occurs only once as a FIRST component






26. x>z






27. Any integer is divisible by 4 - if






28. C times as old as john

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29. The sum of the interior angles is






30. /100 (the ______ number over 100)






31. Every set is a subset of






32. Angle whose sides are two radii of the circle. The vertex of this angle is the center of the circle. The number of degrees is equal to the amount of arc length that the radd intercept.






33. 1. subtract each number from the average of the numbers 2. square the result of each of the numbers 3. add all those results and then divide by how many numbers you originally had. 4. take the square root of that result






34. x/100






35. Diagonals are perpendicular to each other and bisect the vertex angles 1.each pair of opposite sides are equal 2. the diagonals bisect eachother 3. the opposite angles are equal 4. one diagonal divides it into two congruent triangles and two diagonal






36. 9-40-41






37. 1/x + 1/y x -y ? 0






38. x>0 and y>0 or x<0 and y<0






39. Sum of two odd numbers is






40. The product of an even number of negative numbers is






41. 1-v3- 2 (90-30-60)






42. Between 90° and 180°






43. Is the set of the second components of the ordered pairs






44. B²-4ac = 0 there is






45. Area= bh perimeter= 2a +2b






46. x older than y






47. Between 180° and 360°






48. Is always a right angle.






49. N is what % of m






50. Angles directly across each other are equal