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प्रश्न
The order of rotational symmetry of a figure is 4 and the angle of rotation is 180° only.
विकल्प
True
False
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उत्तर
This statement is False.
Explanation:
If the order of rotational symmetry of a figure is 4, then the angle of rotation must be 90°.
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संबंधित प्रश्न
Give the order of rotational symmetry for given figure:
Give the order of rotational symmetry for given figure:
Give the order of rotational symmetry for given figure:
The following figure have rotational symmetry of order more than 1:
The following figure have rotational symmetry of order more than 1:
For the following picture, find the number of lines of symmetry and also find the order of rotation.
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°.
Rotation turns an object about a fixed point which is known as centre of rotation.
Tell whether the figure has rotational symmetry or not.
Does the figure have rotational symmetry?
