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Math Help Please

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varadjain95:
I need to know how oder of rotation is done
Thank you so much

varadjain95:
Order Of Roation!

nid404:

--- Quote from: varadjain95 on October 27, 2009, 03:15:37 pm ---I need to know how oder of rotation is done
Thank you so much

--- End quote ---

well ur not specific enough

so here are two site which should explain rotation to u
http://www.mathsisfun.com/geometry/symmetry-rotational.html
http://www.icteachers.co.uk/children/sats/rotational.htm#Answer

it has examples so it is helpful

Alpha:
Oh you mean rotational symmetry???

Follow steps:

1) Identify centre of image.

2) Rotate it 360 degrees, a COMPLETE turn. And see how many times the image fits in EXACTLY as you are rotating.

  Like for a square, the image will in perfectly 4 times. So, a square has rotational symmetry of order 4.


360 degrees, and fit in PERFECTLY, and don't forget the centre.

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