How large is the area and the perimeter of the museum? is for a project help me I'm going to talk about your museum

Construction took almost six years to complete and cost approximately $7,000,000. The foundation alone took one year, and extends down 95 feet in some places. When it was first constructed, the building was made of 350,000 cubic feet of white Georgia marble and covered 20 acres of floor space. On May 2, 1921, the Field Museum was reopened to the public. Since that time, many additions have been made to the Museum’s floor plan, most notably the 2005 construction of the Collection’s Resource Center which added 186,000 square feet on two under-ground levels. The Museum’s exhibition space occupies over 480,000 square feet on the Ground, Main and Upper levels.  Stanley Field Hall itself accounts for a half an acre of floor space, with a length of 300 feet and a width of 70 feet. The Hall’s floor is comprised of 300 million year old fossilized limestone.

480,000 sq ft