The Triangles – Previous Year Questions (2016–2025) is a specially curated digital practice resource for Class 10 CBSE Mathematics. This material includes important and frequently asked questions from CBSE board examinations over the last 10 years, helping students understand the exam pattern and scoring areas of the Triangles chapter.
Regular practice of these questions strengthens proof-based understanding, numerical accuracy, and problem-solving skills, which are essential for scoring well in board exams.
Chapter Coverage
Similar Figures
Basic Proportionality Theorem (Thales Theorem)
Criteria for Similarity of Triangles
Areas of Similar Triangles
Pythagoras Theorem
Board-level numerical and proof-based questions
Key Features
✔ CBSE previous year questions from 2016 to 2025
✔ Fully aligned with Class 10 CBSE syllabus
✔ Includes high-weightage and repeatedly asked questions
✔ Helps in understanding CBSE marking scheme
✔ Ideal for revision and exam-oriented practice
Who Should Use This?
Class 10 CBSE students
Board exam aspirants
Students focusing on proof-based chapters
Teachers and coaching institutes for practice material
Delivery Format
📘 Digital PDF (Downloadable)
🚫 No physical book will be provided






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