# Rotational Symmetry – Square

Last updated at April 16, 2024 by Teachoo

Rotational Symmetry

Rotational Symmetry

Rotational Symmetry - Wheel

Rotational Symmetry - Star

Rotational Symmetry - Equilateral triangle

Rotational Symmetry – Line with Semicircles

Rotational Symmetry – Plus Sign

Rotational Symmetry – Square You are here

Rotational Symmetry – Rectangle

Rotational Symmetry – Regular Pentagon

Ex 12.1, 1

Ex 12.1, 2 (a)

Ex 12.1, 2 (b) Important

Ex 12.1, 2 (c)

Ex 12.1, 2 (d)

Ex 12.1, 2 (e) Important

Last updated at April 16, 2024 by Teachoo

Rotational Symmetry – Square In case of square, we rotate it about the center Let’s rotate it by 90° The figure looks the same as previous Now, suppose we rotate The figure looks the same as previous Again, we rotate it by 90° The figure looks the same as previous Suppose, it again rotates 90° The figure looks the same as previous Thus, Thus in 1 full turn (i.e. 360°) The figure is same as that of initial 4 turns So, we say that figure has rotational symmetry of order 4