The 22 acre complex located between 48th and 51st streets in New York City was designed by what architect?
Rockefeller Center Rockefeller Center is a large complex consisting of 19 high-rise commercial buildings covering 22 acre between 48th and 51st Streets in New York City. Commissioned by the Rockefeller family, it is located in the center of Midtown Manhattan, spanning the area between Fifth Avenue and Sixth Avenue.
Green Building (MIT) The Cecil and Ida Green Building, also called the Green Building or Building 54, is an academic and research building at the Massachusetts Institute of Technology, Cambridge, Massachusetts, United States. It was designed by Araldo Cossutta and I. M. Pei. Pei, among the world's most noted architects, had received his bachelor's degree from MIT in 1940. Principal donor Cecil Howard Green received a bachelor's degree and master's degree from MIT and was a co-founder of Texas Instruments.