# CBSE NCERT Solutions for Class 7 Chapter 14

NCERT Solutions involve detailed solutions of all NCERT textbook questions. Chapter-wise, thorough solutions to the questions of the NCERT textbooks are provided with the aim of helping students compare their answers. Get Chapter-wise NCERT Class 7 solutions to help students boost exam preparations and clear doubts.

**CBSE NCERT Solutions for Class 7 Maths Chapter 14:**

*Question-1*:

Give three examples of shapes with no line of symmetry.

*Solution*:

The three examples are: (i) Quadrilateral

(ii) Scalene triangle

(iii) Parallelogram

*Question-2*:

What other name can give to the line of symmetry of:

(a) An isosceles triangle?

(b) A circle

*Solution*:

(a) The line of symmetry of an isosceles triangle is median or altitude.

(b) The line of symmetry of a circle is diameter.

*Question-3*:

Name any two figures that have both line symmetry and rotational symmetry.

*Solution*:

Circle and square have both line symmetry and rotational symmetry.

*Question-4*:

If a figure has two or more lines of symmetry, should it have rotational symmetry of order more than 1?

*Solution*:

Yes , because every line through the centre forms a line of symmetry and it has rotational symmetry around the centre for every angle.