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Facts
550 feet diameter at the base.
131 feet high.
30 degrees slope angle.
It has a round flat top.
It has 2 circles, one base and one top.
2 x 260 = 720
720 x 30 degrees slope angle x π = 67,858.4013175395 which is also its Multiplied Latitude. Which also the Multiplied Latitude of the Pyramid of Khafre at Giza, Egypt.
Vector = Multiplied Latitude / Multiplied True Longitude
67858.4013175395 / 26628.67197 = 2.54832089989276
2.54832089989276 x 720 x 30 = 55043.7314376836
Which correlates to 38 degrees, 39 minutes and 37.1415191887204 seconds which is the Latitude of Monks Mound, IL, USA.
Coordinates
26628.67197 = Multiplied True Longitude
Latitude (Horizontal, Equator, NORTH<->SOUTH) 51 degrees, 24 minutes, 55.4398703574669 seconds North
51 x 24 x 55.4398703574669 = 67,858.4013175395 Multiplied Latitude
