# GRE Math: Angles And Triangles

Subjects : gre, math, geometry
Instructions:
• Answer 37 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. 20-21-?

2. 8-15-?

3. complementary angles

4. 12-16-?

5. area of triangle

6. angle bisector

7. altitute/height

8. 9-12-?

9. 9-40-?

10. similar triangles

11. congruent angles

12. supplementary angles

14. Following is true about isosceles triangles

15. area of equilateral triangle

16. scalene triangle

17. straight angle

18. equilateral triangle

19. isosceles triangle

20. 11-60-?

21. median

22. acute/obtuse triangle

23. pythagorean theorem

24. 7-24-?

25. vertical angles

26. congruent triangles

27. 6-8-?

28. obtuse angle

29. exterior angle

30. 15-20-?

31. 30-60-90 right triangle

32. 5-12-?

33. right angle

34. acute angle

35. 3-4-?

36. 10-24-?

37. reflex angle