Area of a Pentagon

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Uploaded by on Jul 3, 2009

http://demonstrations.wolfram.com/AreaOfAPentagon/

The Wolfram Demonstrations Project contains thousands of free interactive visualizations, with new entries added daily.

This Demonstration shows that you can calculate the area of a pentagon or any other polygon using triangulation in combination with Heron's formula for the individual triangle areas.

Contributed by:Alvaro Jose Ibarra Rivas (Institucion Educativa Santa Fe Santiago de Cali - Colombia)

Category:

Education

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Standard YouTube License

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