Skip to main content
Super TutorResources
·15 chapters

Telangana Board Class 9 Mathematics — Formula Sheet

Telangana Board Class 9 Mathematics formula sheet, chapter by chapter — 32 formulas across 9 chapters. Follows the TS / TSBIE syllabus.

How to Use the Formula Sheet

  1. Write, don't just read — writing each formula out helps it stick.
  2. Understand the derivation — you can rebuild a formula you half-remember.
  3. Group related formulas — link the ones that build on each other.
  4. Test yourself — cover the sheet and write the formulas from memory.

Chapter-Wise Formulas — 9 Chapters

1

Real Numbers

3 entries
Examples: √2 = 1.4142135..., √3 = 1.7320508..
Step-by-step geometric construction method: For √2, construct a right triangle with legs of length 1, hypotenuse = √2.
Key techniques: For 1/√a, multiply by √a/√a.
The full Real Numbers formula sheet get the formula sheet in Super Tutor
2

Polynomials and Factorisation

4 entries
General form: p(x) = aₙxⁿ + aₙ₋₁xⁿ⁻¹ + ... + a₁x + a₀ where aₙ ≠ 0
Zero of polynomial: value of x for which p(x) = 0
Works for any polynomial of degree ≥ 1
A zero of polynomial p(x) is a value 'a' where p(a) = 0.
The full Polynomials and Factorisation formula sheet get the formula sheet in Super Tutor
5

Co-Ordinate Geometry

3 entries
Points on X-axis have y-coordinate = 0, written as (x, 0)
Points on Y-axis have x-coordinate = 0, written as (0, y)
Origin has both coordinates = 0, written as (0, 0)
The full Co-Ordinate Geometry formula sheet get the formula sheet in Super Tutor

6 more chapters below

Formula sheets for all 9 chapters with formulas.

Get the Formula Sheets

Get chapter-wise help for Telangana Board Class 9 Mathematics

Super Tutor gives you chapter summaries, revision notes, practice quizzes and flashcards, organised around the Telangana Board syllabus. Free to start.

Try Super Tutor free

Frequently Asked Questions

Where can I find Telangana Board Class 9 Mathematics Formula Sheet?

This page has formula sheet for 9 chapters of Telangana Board Class 9 Mathematics for the 2026-27 session. Each chapter links to its own page with the full set.

Go through the syllabus first, then work chapter by chapter: learn the ideas, practise questions, and revise with notes and flashcards. Leave time at the end to revise every chapter once more under timed conditions.

Learn the formulas you use most first, and understand what each symbol means so you can apply them. Knowing where a formula comes from helps you rebuild it if you forget it in the exam.

Browse Formula Sheet by Chapter

9 chapters

1

Real Numbers

2

Polynomials and Factorisation

5

Co-Ordinate Geometry

6

Linear Equations in Two variables

8

Quadrilaterals

9

Statistics

10

Surface areas and Volumes

11

Areas

14

Probability

More Mathematics Resources

Telangana Board Class 9

Practice Quiz

Test yourself with quick quizzes

Important Questions

Exam-style questions with answers

Revision Notes

Key concepts and quick revision points

Chapter Summary

Understand each chapter at a glance

Flashcards

Quick-fire cards for active recall practice

Syllabus

Chapter list and the topics in each

Other Telangana Board Class 9 Subjects

Physical Science