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Mathematics - Trigonometric Ratios & Identities

Practise 292 AP EAMCET previous year questions on Trigonometric Ratios & Identities, compiled from papers spanning 2001 to 2025. Each question is pulled directly from the actual exam paper it appeared in, so you're practising in the exact style and difficulty AP EAMCET tests.

Trigonometric Ratios & Identities has been asked in 22 of the 24 years of AP EAMCET papers analysed (2001–2024), with 292 questions in all. 39% of them were easy, 51% moderate and 10% tough. Most of its questions came from 2022, with 41 questions that year. In the last three years (2022–2024) it had 109 questions across 28 papers, about 3.9 per paper.

The chapter's 10 topics are not weighted equally: Sum and Difference & Multiple angle Formula (69 questions, 24%), Basic Identities & T Ratios (69 questions, 24%), and T-Ratios of Multiple & sub multiple angles (37 questions, 13%) have been asked the most. Over the last five years the most frequent topics have been Basic Identities & T Ratios (43), Sum and Difference & Multiple angle Formula (35), and Trigonometric Ratios & Identities (25). Sum and Difference & Multiple angle Formula has produced the most tough questions (10).

  1. 1If and , then27 May, 2025 (M)Trigonometric Ratios & Identities
  2. 2If and are acute angles satisfying and , then27 May, 2025 (M)Trigonometric Ratios & Identities
  3. 3In a , if and , then the triangle is27 May, 2025 (M)Basic Identities & T Ratios
  4. 4Preview not available - open to view this question.26 May, 2025 (M)Trigonometric Ratios & Identities
  5. 5If , then26 May, 2025 (M)Trigonometric Ratios & Identities
  6. 6If , then26 May, 2025 (M)Trigonometric Ratios & Identities
  7. 7Preview not available - open to view this question.26 May, 2025 (E)Sum and Difference & Multiple angle Formula
  8. 8If and are the values such that and are not odd multiples of and , then26 May, 2025 (E)Trigonometric Ratios & Identities
  9. 9If , then26 May, 2025 (E)Trigonometric Ratios & Identities
  10. 10Preview not available - open to view this question.24 May, 2025 (M)Trigonometric Ratios & Identities
  11. 11Preview not available - open to view this question.24 May, 2025 (M)Trigonometric Ratios & Identities
  12. 12Preview not available - open to view this question.24 May, 2025 (M)Trigonometric Series
  13. 13If is the maximum value and is the minimum value of , , then23 May, 2025 (M)Trigonometric Ratios & Identities
  14. 14If and are positive acute angles satisfying and , then23 May, 2025 (M)Trigonometric Ratios & Identities
  15. 15If and , then మరియు అయితే,23 May, 2025 (M)Trigonometric Ratios & Identities
  16. 16In triangle if , then23 May, 2025 (M)Trigonometric Ratios & Identities
  17. 17Preview not available - open to view this question.23 May, 2025 (E)Trigonometric Ratios & Identities
  18. 18If and does not lie in second quadrant, then23 May, 2025 (E)Trigonometric Ratios & Identities
  19. 19If , then22 May, 2025 (M)Trigonometric Ratios & Identities
  20. 20If and , then22 May, 2025 (M)Trigonometric Ratios & Identities
  21. 21Preview not available - open to view this question.22 May, 2025 (M)Trigonometric Ratios & Identities
  22. 22If , then22 May, 2025 (M)Trigonometric Ratios & Identities
  23. 23If are the acute angles such that and then22 May, 2025 (E)Basic Identities & T Ratios
  24. 24If , then22 May, 2025 (E)Trigonometric Ratios & Identities
  25. 25If and , then21 May, 2025 (M)Trigonometric Ratios & Identities
  26. 26Preview not available - open to view this question.21 May, 2025 (M)Trigonometric Ratios & Identities
  27. 27Preview not available - open to view this question.21 May, 2025 (E)Trigonometric Ratios & Identities
  28. 28Preview not available - open to view this question.21 May, 2025 (E)Trigonometric Ratios & Identities
  29. 29If , then21 May, 2025 (E)Trigonometric Ratios & Identities
  30. 30Preview not available - open to view this question.23 May, 2024 (M)T-Ratios of Multiple & sub multiple angles
  31. 31Preview not available - open to view this question.23 May, 2024 (M)T-Ratios of Multiple & sub multiple angles
  32. 32If A. B. C are the angles of a triangle, then23 May, 2024 (M)Sum of three of more angles
  33. 33Preview not available - open to view this question.22 May, 2024 (M)Trigonometric Series
  34. 34In a triangle , if are in arithmetic progression and , then22 May, 2024 (M)Sum of three of more angles
  35. 35Preview not available - open to view this question.22 May, 2024 (E)Sum and Difference & Multiple angle Formula
  36. 36Preview not available - open to view this question.22 May, 2024 (E)Transformation Formulas
  37. 37Preview not available - open to view this question.22 May, 2024 (E)Transformation Formulas
  38. 38If then22 May, 2024 (E)Basic Identities & T Ratios
  39. 39If then21 May, 2024 (M)Sum and Difference & Multiple angle Formula
  40. 40For , if has a solution, then lies in the interval21 May, 2024 (M)Number of Solutions
  41. 41If the general solution set of is S , then21 May, 2024 (M)Number of Solutions
  42. 42If are the angles of triangle then21 May, 2024 (E)Sum of three of more angles
  43. 43Assertion (A):If , then . Reason (R): If Which of the following is correct?21 May, 2024 (E)Sum and Difference & Multiple angle Formula
  44. 44If is in the quadrant, is in the Quadrant such that , then21 May, 2024 (E)Basic Identities & T Ratios
  45. 45If then20 May, 2024 (M)Basic Identities & T Ratios
  46. 46Preview not available - open to view this question.20 May, 2024 (M)Transformation Formulas
  47. 47Preview not available - open to view this question.20 May, 2024 (M)Trigonometric Series
  48. 48If , then the quadrant in which lies is20 May, 2024 (E)Basic Identities & T Ratios
  49. 49If and then20 May, 2024 (E)Transformation Formulas
  50. 50If is not a multiple of and , then20 May, 2024 (E)Sum and Difference & Multiple angle Formula

Frequently Asked Questions

1.How many questions are available for Trigonometric Ratios & Identities?

This chapter includes 292 questions compiled from AP EAMCET papers spanning 2001 to 2025.

2.Are these questions only from AP EAMCET, or from other exams too?

These are AP EAMCET questions specifically for the Trigonometric Ratios & Identities chapter. Questions from other exams like JEE Main or NTA Abhyas (JEE Main) are organised separately under their respective exam sections.

3.Is Trigonometric Ratios & Identities an important chapter for AP EAMCET Mathematics?

Trigonometric Ratios & Identities has appeared in 23 of the 25 years of AP EAMCET papers covered here, with 292 questions across 90 papers - about 3 per paper it appears in.

4.What is the difficulty level of Trigonometric Ratios & Identities questions in AP EAMCET?

Of the 292 questions analysed for this chapter, 39% are easy, 51% moderate and 10% tough. 2022 had the most, with 41 questions.

5.Which topics in Trigonometric Ratios & Identities should I focus on?

These topics have carried the most weightage in Trigonometric Ratios & Identities:

  • Sum and Difference & Multiple angle Formula - 69 questions (24%)
  • Basic Identities & T Ratios - 69 questions (24%)
  • T-Ratios of Multiple & sub multiple angles - 37 questions (13%)
  • Sum and Difference & Multiple angle Formula has produced the most tough questions (10).
6.Is Trigonometric Ratios & Identities's weightage in AP EAMCET going up or down?

Across all 90 papers analysed, Trigonometric Ratios & Identities has averaged about 3.2 questions per paper. In the last three years (2022–2024), that average has risen, at about 3.9 questions per paper. Use the year-wise numbers on this page for the exact trend before you decide how much time to give it.