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प्रश्न
Order of rotational symmetry of a rectangle is ______.
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उत्तर
Order of rotational symmetry of a rectangle is two.
Explanation:
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संबंधित प्रश्न
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| `1/3` turn | `1/6` turn | |
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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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| (1) | (2) | (3) | (4) |
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