## Revision Notes for CBSE Class 7 Maths Chapter 14 - Free PDF Download

## FAQs on Symmetry Class 7 Notes CBSE Maths Chapter 14 [Free PDF Download]

Q1. Why should I use Vedantu’s Revision notes for Class 7 Mathematics when I can make my own?

It is always advisable that students make their own notes while studying a chapter. However, it is also beneficial to refer to more professional notes like the Revision Notes by Vedantu for the following reasons:

It gives you an added perspective on your own notes.

Notes provided by our experienced professionals are all-encompassing and perfectly suited for revision.

They provide you with all the significant information crisply and concisely.

They are easily downloadable for free.

Q2. What are the topics mentioned in Vedantu’s Revision notes for Chapter 14 Symmetry of Class 7 Mathematics ?

Our experts have ensured that all the important topics from Chapter 7 "Symmetry" are mentioned in the Revision notes by Vedantu. These straightforward notes mention the significant topics:

Line of Symmetry

Lines of Symmetry for Regular polygon

Rotational Symmetry

Line Symmetry and Rotational Symmetry

These topics are explained comprehensively in Vedantu's Revision Notes for Class 7 Symmetry using suitable examples. They also contain well-suited images to explain the topics wherever necessary.

Q3. What is the charge for downloading Vedantu’s Revision Notes Chapter 14 Symmetry of Class 7 Mathematics ?

The best part of using Vedantu is that most of our services do not cost you a single penny. These include our NCERT Solution, Revision Notes, Sample Papers, Previous Years' Question Papers, Mock Papers, Conceptual Videos, Reference Book Solutions, and Masterclasses for all grades.

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Q4. Why should we learn about symmetry?

In Geometry, Symmetry is an important concept. For Class 7 students, this concept makes them keenly observe the objects around them and also apply reasoning skills to them. Symmetry is used in various fields including architecture, design, drawing, tailoring, etc. If you look closely, you can observe several symmetrical objects around you. If you like to paint, sketch, and design then the concepts of this chapter can prove very beneficial to you.

Q5. Define a) Centre of Rotation b) Angle of Rotation c) Rotational Symmetry.

Here are the definitions of these terms:

Centre of Rotation: when an object rotates, it rotates at a fixed point. This fixed point is termed the center of rotation.

Angle of rotation: the angle at which an object rotates is called the angle of rotation.

Rotational Symmetry: when an object completes one rotation and still looks the same, it is called to have rotational symmetry.

You can refer to Vedantu’s Revision Notes for Symmetry for more information on these topics.