NCERT Solutions Class 9 Maths Chapter 7 Exercise 7.4 Triangles

The NCERT solutions for class 9 maths chapter 7 exercise 7.4 elaborates on the inequalities of the triangles. This concept is nicely explained with the help of sample activities and examples provided in the NCERT Solutions. Students should thoroughly read these examples to obtain a deep understanding of this topic. It will allow them to learn the application of this concept. Additionally, the theorems based on the Inequalities in triangles are incorporated before the exercise questions.

While practicing maths, students often feel stuck with doubts in theorems and questions. NCERT solutions class 9 maths chapter 7 exercise 7.4 will provide them with a step-by-step approach to precisely solve and write solutions to each question. These solutions are available in a downloadable PDF format. Students can access the complete solution pdf of class 9 maths NCERT solutions chapter 7 exercise 7.4 from the links given below.

☛ Download NCERT Solutions Class 9 Maths Chapter 7 Exercise 7.4

Exercise 7.4 Class 9 Chapter 7  Download PDF

More Exercises in Class 9 Maths Chapter 7

• NCERT Solutions Class 9 Maths Chapter 7 Ex 7.1
• NCERT Solutions Class 9 Maths Chapter 7 Ex 7.2
• NCERT Solutions Class 9 Maths Chapter 7 Ex 7.3
• NCERT Solutions Class 9 Maths Chapter 7 Ex 7.5

NCERT Solutions Class 9 Maths Chapter 7 Exercise 7.4 Tips

Class 9 Maths Chapter 7 Exercise 7.4 comprises the theorem of triangle inequalities and questions based on them. There are three main theorems explained in this exercise. The first theorem states that if two sides of a triangle are unequal, the angle opposite to the longer side is larger (or greater). The second theorem states that in any triangle, the side opposite to the larger (greater) angle is longer and the third theorem states that the sum of any two sides of a triangle is greater than the third side.

NCERT Solutions Class 9 Chapter 7 Exercise 7.4 contains six questions based on the above theorems. Students are required first to understand these theorems in-depth to solve the questions provided in this exercise. They should also practice writing the steps of solutions as most of the questions are based on proving. It will also help students write the answers in a better way so that they could score high marks in exams.

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Class 9 Maths NCERT Solutions Video Chapter 7 Exercise 7.4