RS Aggarwal Class 6 Solutions Chapter-20 Two-Dimensional Reflection Symmetry

A Brief of the Chapter RS Aggarwal Class 6 Chapter-20 

Chapter 20 Two-Dimensional Reflection Symmetry consists of one exercise. 

This chapter consists of the following topics:

• Cuboid 

• Cube

• Cylinder 

• Sphere

• Cone

• Triangular Prism 

• Pyramid.

The solutions of RS Aggarwal Class 6  Chapter-20 Two-Dimensional Reflection Symmetry are provided on the Vedantu site or app for free. You can download the solutions in PDF format. 

The chapter on Symmetry in NCERT discusses various topics, and it begins by explaining what symmetry is in the first place and then explains the same using patterns and blots created with ink. The chapter then goes on to explain figures with two lines of symmetry, such as squares, rectangles, kites, equilateral triangles, etc. The Symmetry chapter points out instances of symmetry that we can see in our daily lives, such as in playing cards, scissors, etc. The topics of reflection and symmetry are explained, which is what the following solutions are focused upon.

Vedantu provides solutions for all the RS Aggarwal chapters from all books for all classes. RS Aggarwal Solutions for class 6 chapter 20 are available for free to download and even take printouts of the same after downloading. It is most convenient to use downloadable PDF notes of the kind that Vedantu provides to facilitate our studies in the best way possible.

Explanation of RS Aggarwal Class 6 Two Dimensional Reflection Symmetry

The chapter Symmetry in NCERT includes the subtopic of ‘reflection and symmetry’ which has been recreated in the RS Aggarwal book as the chapter ‘ Two Dimensional Reflection Summary’. The RS Aggarwal solutions for class 6 chapter 20 include solutions to questions for this particular topic. In the solutions, you will find various questions about the symmetry found in different shapes, such as circles, squares, triangles, kites, ovals, even segments of circles and other shapes such as two-dimensional crosses.

Two Dimensional Reflection Symmetry as an RS Aggarwal chapter focuses on how mirror images are invariably related to symmetry, and how an object is invariably symmetrical to its mirrored image. The same is explained to students using easy everyday objects like decorations made of paper cuttings, kaleidoscopes, an album filled with symmetrical designs you see around you, etc. The chapter also explains a few applications of reflection symmetry.

There are two main exams for class 6 students in CBSE, they are the Summative Assessments (SA) which take place once in the middle of the school year and once at the end of the school year. SA-1 is the midterm assessment and it is for a total of 40 marks, while SA-2, which is the final assessment, is for 70 marks.

RS Aggarwal class 6 maths chapter 20, Two Dimensional Reflection Symmetry, is part of the NCERT chapter Symmetry, which is only taught to students after the first Summative Assessment. This means that the syllabus for SA-1 does not include this RS Aggarwal chapter.

In SA-2, Symmetry as a whole accounts for 3 marks out of the total 70 marks. Thus, the knowledge of students about the RS Aggarwal class 6 chapter 20, Two Dimensional Reflection Symmetry, will be tested out of these 3 marks.

Weightage Marks for RS Aggarwal Class 6 Maths Chapter 20

Benefits of RS Aggarwal Class 6 Chapter 20 Solutions

The following are the advantages of using RS Aggarwal solutions for class 6 chapter 20 provided by Vedantu:

• The solutions are written by teachers who are experts in maths.

• The solutions are downloadable, so you'll be able to refrain from wasting time scrolling through the web.

• The solutions can even be printed, so screen time can be easily limited.

• The solutions are handy for students to recheck and verify if their answers are correct, and they can even be used for weaker students to figure out the way to solve the maths problems with ease.