...The Burj Dubai tower, tallest building in the world, is soon to be completed.* (click on the picture)
1º of the Earth's curved surface = 111km
Earth = circle = 360º
360º = 39,960km = Earth's perfect circle = Circle A
In order to travel the distance of 39,960 km in one day (24 hours), a certain object would have to travel at a speed of 462.5 m/sec. = radius of the Circle A
Area of the Circle A = 672,005.7359 m2 = Area of the Square B
C (one side of the Square B) = 819.7595598m = the projected final height of Burj Dubai tower*.
819.7595598 : 462.5 = 1.772453102 = √3.14159
The projected final height of Burj Dubai is officially being kept a secret**.
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BURJ DUBAI TOWER:
http://greatpyramid.blogspot.com/2008_05_01_archive.html
*Official height of the Burj Dubai Tower = 818-819m:
http://dubai-tower.blogspot.com/
** http://www.emporis.com/en/wm/bu/?id=182168
http://en.wikipedia.org/wiki/Burj_Dubai
