SOLUTION: which geometric figure has 72 degree rotational symmetry .. Rhombus.. Regular pentagon.. Equlateral triangle.. Square?

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Question 48301: which geometric figure has 72 degree rotational symmetry .. Rhombus.. Regular pentagon.. Equlateral triangle.. Square?
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
360 degrees / 5 = 72 degrees
So, Pentagon has 72 degree rotational symmetry.
Cheers,
Stan H.