What is Rotational Symmetry? || Symmetry || C.B.S.E. Grade 7 Mathematics

In this video tutorial we discuss-
(1) What is rotational symmetry?
(2) Order of rotational symmetry.
(3) Positions or angles of rotation at which rotational symmetry exists.
(4) Centre of rotation.
The topics discussed in this tutorial are from the chapter "Symmetry" of Grade 7 Mathematics.
To watch video tutorials on 'line(s) of symmetry' follow the link below:
bit.ly/3aFbNMy
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