NCERT Solutions for class 10 Maths Chapter 13- Exercise 13.4

NCERT Solutions For Class 10 Maths Ex 13.4 PDF Free Download

Ncert solutions for class 10 Maths Chapter 13, Surface Areas and Volumes, Exercise 13.4 and all the exercises are provided here for students, in downloadable PDF format. The answers have been written and explained by our expert in Maths subject, keeping in mind students understanding skills.

We have prepared these solutions based on the topics covered the chapter and as per NCERT syllabus and guidelines(CBSE Board). Therefore, students can prepare well with the help of solutions for Maths class 10 and score good marks.

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NCERT Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Excercise 13.4 Part 1
NCERT Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Excercise 13.4 Part 2
NCERT Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Excercise 13.4 Part 3
NCERT Solutions Class 10 Maths Chapter 13 Surface Areas and Volumes Excercise 13.4 Part 4

Access other exercise solutions of class 10 Maths Chapter 13- Surface Areas and Volumes

Exercise 13.1 Solutions 9 Question ( 7 long, 2 short)

Exercise 13.2 Solutions 8 Question ( 7 long, 1 short)

Exercise 13.3 Solutions 9 Question ( 9 long)

Exercise 13.5 Solutions 7 Question ( 7 long)

NCERT Solutions for class 10 Maths Chapter 13- Surface Areas and Volumes Exercise 13.4

Exercise 13.4 of 10th standard Maths have problems based on the topic- Frustum of a cone, which is a very important topic. Let us discuss here the formulas related to this topic;

  • Volume of the frustum of the cone = ⅓ π h (r12+r22+r1r2)
  • Curved surface area of the frustum of the cone = π(r1 + r2)l

where l = √h2+(r1 – r2)2

  • Total surface area of the frustum of the cone = πl (r1 + r2 ) + πr12 + πr22,

where l = √h2+(r1 – r2)2

Based on these formulas given above, you will be solving questions in this exercise. Learn complete solutions for chapter 13 of class 10 maths from here. Also, learn from other materials, such as notes, books, questions papers along with some tips and tricks, which will help students to do their best in the exam.

The questions in Ex.13.4 is prepared as per the topic, given in the chapter as Frustum of the cone and different situations in real life, where we can use the mentioned formulas. NCERT Solutions, gives the best answers for each and every question in a detail manner and step by step, without any difficulty.