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Meaning Of Pi
About this film
Explains how pi denotes the ratio of a circle to its diameter. Shows the use of circles in art, industry and commerce. Outlines a procedure by which the numerical value of pi can be checked and reviewed, and describes the discovery and importance of pi. This film can be purchased on DVD and higher quality versions of the film can be purchased for stock footage purposes. Contact footage@avgeeks.com for more information.
Directors & creators
Coronet Instructional Films
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