AROUND A GREEK TEMPLE
'(<a href="http://www.j-archive.com/media/2009-04-29_DJ_23.wmv">Kelly of the Clue Crew shows an architectural graphic on the monitor.</a>)  The ring at the bottom of a column is called a torus; in math, a torus now refers to any donut-shaped figure for which the formula 4&#960;<sup>2</sup>Rr determines this'
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