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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:
Find the order of rotation for the following.
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A figure which has rotational symmetry but no reflection symmetry
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Each of the letters H, N, S and Z has a rotational symmetry of order ______.
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Tell whether the figure has rotational symmetry. Write yes or no.
Tell whether the figure has rotational symmetry. Write yes or no.
