You are learning...

Solutions of all NCERT Exercise Questions and Examples of Chapter 7 Class 7 Congruence of Triangles has been solved. First the concept is explained, and then the answer is given in a step-by-step easy to understand way.

In this chapter, we will learn

- What is
**congruency**, and common congruent figures, and congruent**symbol (≅)** **Congruency of Line Segments**- Condition of
**angles**to be congruent - What is
**congruence of triangles** **Naming triangles**when two triangles are congruent**SSS**(Side Side Side) Congruence Criteria**SAS**(Side Angle Side) Congruence Criteria**ASA**(Angle Side Angle) Congruence Criteria- Is
**ASA same as AAS**? - Why is
**AAA not a congruency criteria**? **RHS**(Right angle Hypotenuse Side) Congruence Criteria

We have divided the chapter into two parts - Serial Order Wise, and Concept Wise.

In Serial Order Wise, you can study the chapter like in the NCERT Book - Exercises and Examples.

In Concept Wise, you can study the chapter with concepts. This is the Teachoo way of doing the chapter.

Click on a link below to get started.