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Shape Patterns

A rod is mark...

Question

A rod is marked with 5 equally spaced points as shown. It is rotated thrice through 180° but with different centres. If it is first rotated about A, then about B, and finally, about E, which point will be at the same position as it was initially?

A

E

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B

D

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C

C

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D

B

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Solution

The correct option is B D

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