NDA · Mathematics · 2015 – 2026

Trigonometric Angles and Equations

197 previous year questions from 21 papers in one PDF, with the answer key at the end.

Contents

197 questions, by question type
  1. 1 MCQ (Single Correct Answer) 197 questions
  2. 2 Answer key every question

How to use this PDF

  1. Print it or solve on screen. A4, black and white friendly.
  2. Check your answers with the answer key on the last pages.
  3. Stuck on a question? Scan the QR code beside it for the full solution on ExamSIDE.

When and where it was asked

197 questions on Trigonometric Angles and Equations have appeared in NDA from 2015 to 2026, in 21 papers; 2026 had 16.

Year by year

  1. 2026 16 questions
  2. 2025 19 questions
  3. 2024 16 questions
  4. 2023 18 questions
  5. 2022 22 questions
  6. 2021 18 questions
  7. 2019 31 questions
    • NDA 2019 Paper 2 12
    • NDA 2019 Paper 1 19
  8. 2018 18 questions
    • NDA 2018 Paper 2 8
    • NDA 2018 Paper 1 10
  9. 2017 17 questions
    • NDA 2017 Paper 2 6
    • NDA 2017 Paper 1 11
  10. 2016 18 questions
    • NDA 2016 Paper 2 7
    • NDA 2016 Paper 1 11
  11. 2015 4 questions
    • NDA 2015 Paper 2 4

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