sentences:  It occupies the highest area of the city and is surrounded by Plazas A, B and C. The area that was to become occupied by the East Acropolis was first levelled from the limestone bedrock in the Middle Preclassic.In the Preclassic the East Acropolis was laid out as a triadic pyramid complex but was radically modified during the Early Classic.In its final form the East Acropolis formed a closed complex with twelve structures covering a total area of .