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6.2 Rotational Symmetry.notebook 1 May 12, 2014 1.2 Rotational Symmetry

1.2 Rotational Symmetry

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6.2 Rotational Symmetry.notebook

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1.2 Rotational Symmetry

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Fun Fact!

These are called ambigrams

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Q. Can a shape have a rotational symmetry of 1?

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FYI...

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FYI...

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SSS

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Transformations & Symmetry

Translation: a slide of an object up or down, left or right

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Transformations & Symmetry

Rotation: turning an object around a given point.

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Transformations & Symmetry

Reflection: flips an object over a line of reflection

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Transformations & Symmetry

When we perform transformations on a shape, the resulting shape and original shape may have...

­ no symmetry­ line symmetry­ rotational symmetry­ line and rotational symmetry

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A

BC

A

B C

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