Question

 If angle of rotation of an object is x⁰, then order of rotational symmetry is _________​

Answer 1

Answer:

Also on rotating 90∘., four times, the shape remains the same on each turn and comes back to its original position. Thus the order of rotational symmetry of the given shape is 4.

Answer 2

Answer:

120°

Order 2: 180° Order 3: 120°

Step-by-step explanation:

Also on rotating 90∘., four times, the shape remains the same on each turn and comes back to its original position. Thus the order of rotational symmetry of the given shape is 4.

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