8+ year teaching experience in Bank, SSC and other competitive exams. Reasoning & Aptitude trainer.
Telegram link: https://t.me/crackNKBANK

Neha Gupta

This this course we cover whole syllabus of class 9 CBSE. Topics are as follows:
Introduction
Types of angles,
Criteria for congurency,
 Important theorems of congurent triangles,
Theorem on triangle,
 Inequality relations etc.

Learn all the basic concepts of Class IX to build a strong foundation for your future learning curve.

CBSE Class 9

Hindi

(Hindi) Mathematics Chapter : 7 Congurent Triangles for CBSE Class 9

Triangles

Geometry

Mathematics

Class 6-12

Become a topper in your school and ace your board exams by learning from best educators in the country

CBSE

CBSE (Central Board of Secondary Education)

Course Overview (in Hindi)

In this lesson we are going to discuss about introduction of triangle, types of triangles, congurency of figure, daily life examples of congurent figures etc.

Introduction about Triangle (in Hindi)

In this lesson we are going to discuss about congurency of triangle, conditions for congurency, examples for congurent triangles, related practice questions etc.

Congurent Triangles (in Hindi)

In this lesson we are going to discuss about criteria for congurency, SAS congurency ( axiom 7.1) , theorm related to SAS congurency, example of SAS congurency criteria etc.

SAS Congurency Criteria (in Hindi)

In this lesson we are going to discuss about angle side angle (ASA) congurency.

ASA Congurency (in Hindi)

In this lesson we are going to practice different types of questions related to congurency criteria of triangles.

Practice Questions (in Hindi)

I am Neelu Sawhney.I am Maths teacher with experience of18 years.Maths is my passion.

Neelu Sawhney

This course discusses the solution of Quadrilaterals of class 9th NCERT CBSE.

(Hindi) Quadrilaterals, NCERT CBSE Class 9

I have completed my graduation in Science Mathematics. Now I am teaching in school and side by side I am preparing for RAS examination. 

Pankaj Agarwal

In this course, the educator discusses triangles and their properties. The course will be beneficial for Class 9 NCERT students.

(Hindi) Triangles: Class 9 NCERT

I have been giving coaching classes to maths and science students to class 9 onwards for 6 years.I m professionally M.B.A.and have worked fo

Humera Naaz

Heron’s formula is applicable to all types of triangles. It is developed by Heron of Alexandria.This lesson explains the concept of Heron’s formula with applicable examples.

(Hindi) Heron’s Formula

Bsc(H) Comp Sci graduate from Kalindi College,DU.Pursuing MCA from IGDTUW .Co-Founder Pinch Of Padhai (YouTube Channel)

Bhawna Sharma

It is based on triangles chapter of maths NCERT

(Hindi)Triangles

Auditor, MoD (CGL 18).
Mathematics Major. 
'Top Educator' of year 2017.
Taught Military Reasoning/Aptitude.

Rajeev Kumar

In this course Rajeev will help you learn about Triangle and their different properties.First of all we will discuss basic and fundamental facts of Triangles then we will move on to Congruence and Similarity of Triangles .

(Hindi) Triangles: CBSE Class 9 Maths

I am from Damoh district of  Madhyapradesh but presently I am working in multinational company i.e. BHARAT ALUMINIUM COMPANY since September

Madhuresh Shrivastava

This Course covers Basics of Geometry,
Line and Angles Concept,
Name of Angles, 
Pair of Angles,
Parallel Lines and Transversal,
All Theorems,
Angle Sum Property of a Triangle Theorem,
Exterior Angle Theorem.

Lessons

6 lessons • 1h 1m

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Course Overview (in Hindi)

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Introduction about Triangle (in Hindi)

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Congurent Triangles (in Hindi)

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SAS Congurency Criteria (in Hindi)

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ASA Congurency (in Hindi)

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Practice Questions (in Hindi)