Trigonometry – NDA Previous Year Questions (2020–2023)
All 94 NDA previous-year questions from Trigonometry (Maths), 2020–2023, taken from 6 papers. Practise them together in one test with the official marking and answer key, then review every answer.
▶ Practise all 94 questionsAll NDA chapters
Trigonometry questions by paper
| Paper | Questions |
|---|---|
| NDA 2023 (I) Paper I Maths | 18 |
| NDA 2023 (II) Paper I Maths | 15 |
| NDA 2022 (I) Paper I Maths | 15 |
| NDA 2021 (I) Paper I Maths | 21 |
| NDA 2021 (II) Paper I Maths | 10 |
| NDA 2020 (I & II) Paper I Maths | 15 |
Sample questions
- NDA 2023 (I) Paper I Maths
Consider the following for the next two 02 items that follow Let sinB be the of sina and cosa tany be the AM of sina and cosa 31 What is equal to a cosa sina cosa sina… - NDA 2023 (I) Paper I Maths
Consider the following for the next two 02 items that follow Let sinB be the of sina and cosa tany be the AM of sina and cosa 32 What is the value of 33 5 4 44 - NDA 2023 (I) Paper I Maths
Consider the following for the next two 02 items that follow A flagstaff 20 long standing on a pillar 10 high subtends an angle tan at a point on the ground Let be the… - NDA 2023 (I) Paper I Maths
Consider the following for the next two 02 items that follow A flagstaff 20 long standing on a pillar 10 high subtends an angle tan at a point on the ground Let be the…
Question text shown from the scanned paper; open the test to see each question exactly as printed.