A figure is said to have rotational symmetry, if the order of rotation is atleast ___________ - Mathematics

A figure is said to have rotational symmetry, if the order of rotation is atleast ___________

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A figure is said to have rotational symmetry, if the order of rotation is atleast two

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Chapter 4: Symmetry - Exercise 4.1 [Page 67]

Chapter 4 Symmetry
Exercise 4.1 | Q 1. iv) | Page 67

The following figure have rotational symmetry of order more than 1:

The order of rotational symmetry of the letter ‘z’ is _________

The number 191 has rotational symmetry

The order of rotational symmetry of 818 is __________

For the following picture, find the number of lines of symmetry and also find the order of rotation.

Among the following letters, fi nd out which one would look same after half turn.

The order of rotational symmetry in the figure given below is ______.

The order of rotational symmetry of a figure is 4 and the angle of rotation is 180° only.

Tell whether the figure has rotational symmetry or not.