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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. All three sides and all three angles are equal






2. All angles are right angles and diagonals are equal 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






3. The percent increase from x to y (y>x)






4. V3






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






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






7. In a triangle - the greatest angles lies






8. (3+5) +6= 3+ (5+6) and (3x5)6= 3(5x6)






9. Two tangents to a circle from the same point outside of the circle are always






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






11. Area= 1/4s² v3 perimeter= 3s altitude= 1/2s v3






12. If b²-4ac < 0 - there are






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






14. The sum of any two sides of a triangle is greater than






15. If y²= x - then y =






16. Set of solutions to an equation






17. Sum of two odd numbers is






18. The difference between x and y






19. ?






20. x + (n/100)x






21. The distance between two parallel lines or from a point to a line always means






22. N is what % of m






23. x > y or y< x






24. Any integer is divisible by 3 - if






25. ? if a side is equal to b side then - the opposite corresponding angles are






26. Area= 1/2h(b1+b2) perimeter= b1+b2+c+d






27. xw> yz






28. 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






29. The distance from the center of the circle






30. The sume of x and y






31. xn<0 if n is odd and xn>0 if n is even






32. Product of two odd numbers is






33. Diagonals divide into 6 equilateral triangles - the sides are equal to the sides of the ________. if inscribed in a circle - the length of each side is equal to the length of the radius of the circle.






34. A pair of equations in two unknowns (each is graphed seperately and each is represented by a straight line)






35. B>c+ d>e






36. x/100






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






38. 7-24-25






39. The sum of the interior angles is






40. Integer is divisible by 2






41. If two lines are perpendicular - the slope of one is the






42. Area = ?r² circumference(perimeter)= 2?r






43. (amount of increase/original amount) x 100






44. Any integer is divisible by 8 if






45. y years ago






46. In a triangle - if ?c(interior angle in triangle) and ?d(exterior angle out of triangle) are supplmentary angles - than ?a and ?b are remote interior angles to <d - thus - a +b+c = 180 (triangle) c+d = 180 (supplementary angles)






47. y years from now






48. Are the lines that bisect and are perpendicular to each of the three sides. The point where they meet is the center of the circumscribed circle.






49. V2/2- v2/2 - 1 (90-45-45)






50. The percent decrease from x to y ( y<x)






Can you answer 50 questions in 15 minutes?



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