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प्रश्न
Order of rotational symmetry of a circle is ______.
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उत्तर
Order of rotational symmetry of a circle is infinite.
Explanation:
A circle has infinite rotational symmetry because it may be rotated at any angle and yet look the same. For any given rotation, an even smaller rotation is possible, which will result in the circle remaining unchanged.
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संबंधित प्रश्न
Give the order of rotational symmetry for given figure:
Order of rotation of a circle is infinite
For the following picture, find the number of lines of symmetry and also find the order of rotation.
For the following picture, find the number of lines of symmetry and also find the order of rotation.
Draw the following:
A figure which has rotational symmetry but no reflection symmetry
After rotating by 60° about a centre, a figure looks exactly the same as its original position. At what other angles will this happen for the figure?
The order of rotational symmetry in the figure given below is ______.
After rotating a figure by 120° about its centre, the figure coincides with its original position. This will happen again if the figure is rotated at an angle of 240°.
Tell whether the figure has rotational symmetry or not.
Tell whether the figure has rotational symmetry. Write yes or no.
