document.write( "Question 298519: What is the total surface area of the Great Pyramid? . It has a square base that measures 754 feet on each side and a slant height of 611 feet. \n" ); document.write( "
Algebra.Com's Answer #214705 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
Area of the triangle=BH/2 for each of the 4 sides.
\n" ); document.write( "4(754*611/2)
\n" ); document.write( "2(460,694)
\n" ); document.write( "921,388 ft^2 ans.
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