"Trekanten" (The Triangle) in Asker, Norway, is a shopping centre that was built in 1982 of "K/S Trekanten byggeutvikling" (K / S Triangle building development). The center was acquired by "Møller Eiendomspartner AS" in 1994. It consisted of around 25 indoor and outdoor stores divided into three independent buildings located in a triangle. After a comprehensive expansion, the center opened in the autumn of 1997 with 55 stores. The following year, another 15 new stores opened. In the summer of 1999, 60 apartments were finished at the top of the center. In 2000, the center was expanded by an additional 20,000 square meters. Today its 43.800 kvm with 75 stores.