context: Furthermore, based on the provisions in Law No. 17/1950, Blitar City was designated as a small-town area with an area of ​​16.1 km². In its development, the name of the city was later changed again to the Municipality of Blitar based on Law No. 18/1965. Based on Government Regulation No. 48/1982, the area of ​​Blitar Municipality was increased to 32.58 km² and was developed from one to three sub-districts with twenty villages. Finally, based on Law No. 22/1999, the name of Blitar Municipality was changed to Blitar City. [3]
question: How big is the city of Blitar?
answers.text: 32.58 km²