CBSE Class 10 Maths Formulas and Important Equations

• NCERT Solutions for Class 10 Math

• Math Revision Notes for Class 10

• CBSE Previous Year Question Papers for Class 10 with Solutions

Class 10 Math Important Formulas and Equations 

Linear Equations

Pair of Linear Equations in Two Variables

Quadratic Equations 

Arithmetic Progression

Trigonometry

• sin(90° – θ) = cos θ

• cos(90° – θ) = sin θ

• tan(90° – θ) = cot θ

• cot(90° – θ) = tan θ

• sec(90° – θ) = cosecθ

• cosec(90° – θ) = secθ

• sin2θ + cos2 θ = 1

• sec2 θ = 1 + tan2θ for 0° ≤ θ < 90°

• Cosec2 θ = 1 + cot2 θ for 0° ≤ θ ≤ 90°

Circles 

• Circumference = 2 π r

• Area = π r2

• Area of the sector of angle θ = (θ/360) × π r2

• Length of an arc of a sector of angle θ = (θ/360) × 2 π r

Surface Area and Volumes

Formula for Class 10 Mathematics

Consolidation of CBSE Class 10 Math formulas is not an easy task for the students but also very essential. It is necessary for Class 10 board exams and Math is one of the compulsory subjects in Class 10 which can help the students to get good percentages. This exam is of 100 marks and covers all the basic topics of Mathematics and we at Vedantu have covered all formulas of Math Class 10 NCERT PDF for your preparation. This exam gives students 3 hours of duration to attempt and you will only be able to attempt the entire paper if you are aware of the concepts and their formulas because this is a time-consuming paper because of its problem solving and calculative nature. So you need to master these 10th Class Math formulas for which you can use PDFs created by Vedantu.

Why Should You go for all Formulas of Math Class 10 NCERT PDF?

Formulas are the basic requirement for a subject like Mathematics and concise notes of formulas for Class 10 will be beneficial for the students in many ways such as:

• Math formulas for Class 10 PDF will help the students to cover important formulas of all the chapters easily.

• Students can get all the formulas of each chapter in one place which they can download with the internet.

• These formulae notes are prepared by the Math experts according to the latest syllabus of the CBSE and as per the demand of each chapter. 

• The experts have included all the necessary formulas in the CBSE Class 10 Math formulas pdf so that students can revise all the important things in one place before any test or exam.

• We know that it takes a lot of time to prepare precise notes of any topic or subject and it also should be made in a way that becomes easy to revise at the end and which are inclusive of everything necessary. Vedantu solved this problem for the students by providing 10th Class Math Formulas in English PDF of each chapter.

• Students can use these 10th Class Math formulas list and align them along with their preparation and start solving problems according to them.

• Chapters like Trigonometry and surface area volume have a lot of formulas without which problems can not be solved. Thus, these PDFs will help you to cover important formulas of Math Class 10.

Chapters Covered in the PDF

All formulas of Math Class 10 CBSE PDF covers all the chapters of Class 10 CBSE individually and you can download formulas PDF of each chapter individually on the Vedantu platform. The chapters it covers include real numbers, polynomial equations, and quadratic equations pair of linear equations in two variables, arithmetic progressions, triangles, coordinate geometry, Introduction to trigonometry, applications of trigonometry, circles, surface area and volume, statistics, probability. All formulas of Math Class 10 NCERT PDF download of these chapters are linked here and you can search them separately as well and then can download the PDFs and start your preparation.

General Tips for Class 10 Math Preparation

• Prepare all the concepts of each chapter properly at the starting of the syllabus and then try to focus on key areas with maximum weightage and key areas where you are lacking.

• Do prepare and revise the formula of Math Class 10, again and again, to remember them for the exam.

• Do integrate mocks tests, revision notes, sample papers, and previous year papers along with Math formulas for Class 10 board exams.

• Do remember practice makes you perfect in Math problem solving and calculation as well.

• Do practice questions of linear equations on graphs for proper representation of the required details and practice statistics & surface area volume a lot to learn these concepts properly.

Conclusion

Thus, to sum up we can say that there is no doubt formulas are the basic nature of Math without which problems can not be solved and for Board examinations like Class 10 students need to master these formulas so that they can score good marks in Math at the end. In the preparation journey of Math, consolidated notes of Class 10 formulas will be beneficial. Students will be able to learn and revise the topics easily before any test or final exam by going through these PDFs of Math Formulas for Class 10 of each chapter and they do not need to waste their time here and there searching for any formula. To include these PDFs in your preparation and excel in your board exams.

We have seen the importance of formulas in Class 10 Math. Let's see some FAQs:

Download the CBSE Class 10 Math Important Formulas PDF for free at Vedantu’s website or app to access them online and offline. Go through these formulas once before your exam day to brush up on the topics and we bet you’ll be able to kill your exam!