I ♥ Tori - Poster

  • I ♥ Tori - Poster

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    Stock # 14171
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    I ♥ Tori Poster

    TORI Doughnuts, inner tubes, and bagels are all examples of tori (singular, torus) found in the real world.

    A torus can be thought of as the shape formed when a circle is rotated 360˚ around a line in its plane that shares no points in common with the circle. Thus the circle with equation (– 2)y= 1 will create a torus if it is rotated around the y-axis.