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- How many positions are there at which the triangle looks exactly the same, when rotated about its centre by 120^o ?
Q&A - Ask Doubts and Get Answers
Q
How many positions are there at which the triangle looks exactly the same, when rotated about its centre by 120^o ?
1.(b) How many positions are there at which the triangle looks exactly the same, when rotated about its centre by 120°?
Answers (1)
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All the triangles look same when rotated by . Thus, there are 4 positions at which the triangle looks exactly the same when rotated about its centre by 120°.
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