PPT Slide

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The horizontally rotated list of points looks very different, so you might think

that you have a new, different snake. But, it’s really the same old snake rotated.

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Columns

Rotate the 4 Column to the right hand side.

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Old Snake

Rotated Snake

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Here we have rotated the “4” column from the left side of the snake to the right side of the snake. A “horizontal” rotation.