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Chapter 6 Class 7 Triangle and its Properties

Master Chapter 6 Class 7 Triangle and its Properties with comprehensive NCERT Solutions, Practice Questions, MCQs, Sample Papers, Case Based Questions, and Video lessons.

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Updated for new NCERT Book.

NCERT Solutions of all exercise questions and examples of Chapter 6 Class 7 Triangles explained free at teachoo. All questions have been solved with detailed explanations of each and every step.

 

In this chapter, we will learn

  • What is a triangle, Different types of Triangles
  • What is median of a triangle
  • What is altitude of a triangle
  • What is an exterior angle of a triangle, and what is exterior angle property
  • Angle Sum Property of a triangle
  • Equilateral Triangle and Isosceles Triangle
  • Sum of lengths of two sides of a triangle is greater than the third side
  • What is a right angled triangle
  • And, what is Pythagoras Theorem

 

Note: Important questions are also marked

 

Click on Serial Order Wise to open an NCERT Exercise or Examples.

Or you can click on Concept Wise.

In concept wise, we have divided the chapter into different concepts. First the concept is explained, then the questions of that concept is done - from easy to difficult.

 

Serial order wise

Ex 6.1 Start Learning
Ex 6.2 Start Learning
Ex 6.3 Start Learning
Ex 6.4 Start Learning
Ex 6.5 Start Learning
Examples Start Learning

Concept wise

Basic Definitions Start Learning
Altitude and Median of a triangle Start Learning
Exterior angles of a triangle Start Learning
Angle sum property of a triangle Start Learning
Equilateral and Isoceles Triangle Start Learning
Sum of lengths of two sides of a triangle Start Learning
Pythagoras Theorem Start Learning
Checking if triangle is right angled Start Learning
Pythagoras Theorem - Statement Questions Start Learning

Why Learn This With Teachoo?

Updated for new NCERT Book.

NCERT Solutions of all exercise questions and examples of Chapter 6 Class 7 Triangles explained free at teachoo. All questions have been solved with detailed explanations of each and every step.

 

In this chapter, we will learn

  • What is a triangle, Different types of Triangles
  • What is median of a triangle
  • What is altitude of a triangle
  • What is an exterior angle of a triangle, and what is exterior angle property
  • Angle Sum Property of a triangle
  • Equilateral Triangle and Isosceles Triangle
  • Sum of lengths of two sides of a triangle is greater than the third side
  • What is a right angled triangle
  • And, what is Pythagoras Theorem

 

Note: Important questions are also marked

 

Click on Serial Order Wise to open an NCERT Exercise or Examples.

Or you can click on Concept Wise.

In concept wise, we have divided the chapter into different concepts. First the concept is explained, then the questions of that concept is done - from easy to difficult.