*According to the latest update on the CBSE Syllabus 2023-24, this chapter has been removed.
NCERT Solutions for Class 6 Maths Chapter 13 Symmetry Exercise 13.1 deals with questions related to the making of symmetrical figures. Symmetry mainly adds importance to various architectural structures that we come across in our daily lives. Monuments like the Thiruvannamalai temple in Tamil Nadu and the Taj Mahal in Agra help us understand the concept of symmetry in a better way. Making symmetrical figures is the main concept which is discussed under Exercise 13.1 of Chapter 13. Students who are unable to solve textbook problems can download these NCERT Solutions Class 6 Maths and refer to them to understand the problem-solving methods in depth.
NCERT Solutions for Class 6 Maths Chapter 13 Symmetry Exercise 13.1
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Access NCERT Solutions for Class 6 Chapter 13: Symmetry Exercise 13.1
1. List any four symmetrical objects from your home or school.
Solutions:
Four symmetrical objects are the blackboard, the tabletop, a pair of scissors and the computer disc.
2. For the given figure, which one is the mirror line, l1 or l2?
Solutions:
l2 is the mirror line of the figure. When the given figure is folded along the line l2, the left part exactly covers the right part and vice versa
3. Identify the shapes given below. Check whether they are symmetric or not. Draw the line of symmetry as well.
Solutions:
(a) Yes. It is symmetric
(b) Yes. It is symmetric
(c) No, it is not symmetric
(d) Yes. It is symmetric
(e) Yes. It is symmetric
(f) Yes. It is symmetric
The following figures given below show the lines of symmetry
4. Copy the following on a squared paper. A square paper is what you would have used in your arithmetic notebook in earlier classes. Then complete them such that the dotted line is the line of symmetry.
Solutions:
Making the dotted line a line of symmetry, the given figure may be drawn as follows
(a)
(b)
(c)
(d)
(e)
(f)
5. In the figure, l is the line of symmetry. Complete the diagram to make it symmetric.
Solutions:
The below figure is the complete diagram to make it symmetric
6. In the figure, l is the line of symmetry. Draw the image of the triangle and complete the diagram so that it becomes symmetric.
Solutions:
The required triangle may be drawn as follows to make it symmetric:
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