NCERT Solutions for Maths Chapter 9 Some Applications of Trigonometry Class 10
NCERT Solutions for Class 10 Maths Chapter 9 Some Applications of Trigonometry 2024-25
FAQs on NCERT Solutions for Class 10 Maths Chapter 9 Some Applications of Trigonometry 2024-25
1. What are the NCERT Solutions for Class 10 Maths Chapter 9 Some Applications of Trigonometry as per the latest CBSE 2025–26 syllabus?
The NCERT Solutions for Class 10 Maths Chapter 9 Some Applications of Trigonometry provide stepwise answers to all exercises, including the solved questions for heights and distances, as per CBSE 2025–26 guidelines. Each solution follows the official NCERT answer format, ensuring clarity and accuracy for every exercise present in the textbook.
2. How to solve Exercise 9.1 from Class 10 Maths Chapter 9 using NCERT methods?
To solve Exercise 9.1 from Class 10 Maths Chapter 9, read the height and distance problem carefully, draw the required figure, identify the right triangle, choose the correct trigonometric ratio (sine, cosine, or tangent) as per the angle provided, and apply the stepwise NCERT pattern shown in solutions. All calculations and justifications are given in the CBSE recommended answer style.
3. Are the NCERT Solutions for Class 10 Maths Chapter 9 available in Hindi medium in PDF format?
Yes, the NCERT Solutions for Class 10 Maths Chapter 9 Some Applications of Trigonometry are available in Hindi medium as a free PDF download. These solutions follow the official NCERT textbook structure, cover every exercise, and are aligned with the CBSE-approved format for both English and Hindi mediums.
4. Can I download Class 10 Maths Chapter 9 Exercise 9.1 Solutions as a PDF?
Yes, you can download Class 10 Maths Chapter 9 Exercise 9.1 Solutions in PDF format for free. The PDF contains all questions solved stepwise, ensuring each answer matches the NCERT-approved CBSE 2025–26 syllabus and is ideal for last-minute revision or offline use.
5. What is the correct CBSE method to answer height and distance sums in Chapter 9 NCERT Solutions?
The correct CBSE method for height and distance sums is to represent the scenario with a diagram, label all points as per the problem, apply suitable trigonometric ratios (sin, cos, tan), and solve for the required values sequentially. Each answer should show the mathematical formula, substitution, calculation steps, and final answer as per the NCERT answer style.
6. Where can I find the stepwise explanation for Example 6 in NCERT Class 10 Maths Chapter 9?
The stepwise explanation for Example 6 in NCERT Class 10 Maths Chapter 9 is included in the official NCERT Solutions PDF. It follows the CBSE answer scheme by providing a diagram, identification of angles and sides, selection of the right trigonometric ratio, and the calculation process in detailed steps.
7. Are the answers to Class 10 Maths Chapter 9 Exercises verified as per CBSE board standards?
All answers provided in NCERT Solutions for Class 10 Maths Chapter 9 are verified and strictly follow CBSE board standards. The stepwise solutions are formulated according to the updated CBSE 2025–26 syllabus and are suitable for board examinations.
8. How do NCERT Solutions for Class 10 Maths Chapter 9 help in exam preparation?
These solutions help by providing clear, stepwise explanations for every question in the chapter, making it easy to understand the application of trigonometric ratios and solving height and distance problems. Practicing from these NCERT textbook answers ensures accuracy and boosts confidence for board exams.
9. What should I do if my answer for a height and distance problem differs from the NCERT solution?
If your answer differs, recheck your diagram, verify the trigonometric ratio used, review angle of elevation or depression, and follow the official stepwise method as provided in the NCERT answer key. Ensure all steps—including justification and unit—follow the NCERT textbook style for full correctness.
10. Is it necessary to draw a diagram in CBSE-approved answers for Class 10 Maths Chapter 9 NCERT questions?
Yes, drawing a labelled diagram is essential for all application-based and height and distance problems in Chapter 9. It is part of the official CBSE/NCERT marking scheme and helps in visualizing and justifying your stepwise solution effectively.
11. Can I use NCERT Solutions for Class 10 Maths Chapter 9 to check textbook intext question answers?
Yes, you can use the official NCERT Solutions for Class 10 Maths Chapter 9 to check answers to all intext questions, examples, and exercises. The solutions follow the exact order and structure of the NCERT textbook, ensuring your answers are accurate and CBSE-aligned.
12. How does the NCERT answer format ensure stepwise marks in board exams for Chapter 9?
The NCERT answer format includes each calculation and reasoning as an individual step, ensures clear justification with formulas, diagrams, and units, and means you can secure full stepwise marks according to the latest CBSE marking scheme for Chapter 9.
13. What common mistakes should be avoided while following NCERT Solutions for height and distance problems?
Common mistakes include misreading the angle of elevation or depression, not drawing or labelling the diagram properly, choosing an incorrect trigonometric ratio, missing units in the final answer, or skipping justification steps. Always adhere closely to the NCERT pattern for full marks and proper understanding.

















