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प्रश्न
Order of rotational symmetry of 
is ______.
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उत्तर
Order of rotational symmetry of is 8.
Explanation:
Order of rotational symmetry of given figure is 8.
We know that, in a complete turn (of 360°), the number of times the figure coincides with its original position is called its order of rotational symmetry.
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संबंधित प्रश्न
The following figure have rotational symmetry of order more than 1:
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Take a square piece of paper as shown in figure (1). Fold it along its diagonals as shown in figure (2). Again fold it as shown in figure (3). Imagine that you have cut off 3 pieces of the form of congruent isosceles right-angled triangles out of it as shown in figure 4.
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 |
 |
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| (1) | (2) | (3) | (4) |
On opening the piece of paper which of the following shapes will you get?
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Tell whether the figure has rotational symmetry. Write yes or no.
Does the figure have rotational symmetry?
