Overview
The Class 10 syllabus (CBSE 2025–26) covers algebra, coordinate geometry, geometry, trigonometry, mensuration and statistics & probability. The full official syllabus is embedded below.
Unit-wise Marks
| Unit | Unit Name | Marks |
|---|---|---|
| I | Number Systems | 6 |
| II | Algebra | 20 |
| III | Coordinate Geometry | 6 |
| IV | Geometry | 15 |
| V | Trigonometry | 12 |
| VI | Mensuration | 10 |
| VII | Statistics & Probability | 11 |
| Total | 80 | |
Note: As requested, the Constructions topic has been removed from the page view (it remains in the full CBSE PDF embed).
Chapter List (Class 10) — simplified
- Real Numbers (Revision)
- Polynomials (Revision)
- Pair of Linear Equations in Two Variables
- Quadratic Equations
- Arithmetic Progressions
- Triangles (Similarity & Applications)
- Coordinate Geometry (Distance, Section formula)
- Introduction to Trigonometry
- Some Applications of Trigonometry (Heights & Distances)
- Circles (Theorems & Tangents)
- Areas Related to Circles
- Surface Areas & Volumes
- Statistics
- Probability
High-weightage Topics & Strategy
- Algebra: Quadratic equations, factorization & applications.
- Geometry: Triangles (similarity), circle theorems and tangents.
- Trigonometry: Ratios and heights & distances problems (30°,45°,60°).
- Mensuration: Surface areas, volumes, and areas related to circles.
Official CBSE Syllabus (embedded)
View or download the full CBSE document below.
Study Tips
- Keep a formula notebook and revise formulas daily.
- Solve NCERT examples and exemplar problems.
- Practice board-style questions with timed tests.
- Draw and label diagrams clearly for geometry questions.