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. pythagorean theorem

2. right angle

3. reflex angle

4. congruent angles

5. altitute/height

6. 11-60-?

7. acute/obtuse triangle

8. 20-21-?

9. angle bisector

10. exterior angle

11. obtuse angle

12. 15-20-?

13. 12-16-?

14. median

15. congruent triangles

16. 6-8-?

17. complementary angles

18. supplementary angles

19. 9-40-?

20. 5-12-?

21. 9-12-?

22. straight angle

23. isosceles triangle

24. similar triangles

25. 3-4-?

26. 8-15-?

27. Following is true about isosceles triangles

29. scalene triangle

30. equilateral triangle

31. 7-24-?

32. vertical angles

33. 10-24-?

34. area of triangle

35. area of equilateral triangle

36. acute angle

37. 30-60-90 right triangle