How many km² was the state seat that Bob Dale represented from 1933 to 1938?
Bob Dale (politician): Robert Alexander Dale (19 August 1875 – 22 February 1953) was an Australian politician who represented the South Australian House of Assembly seat of Sturt from 1930 to 1933 and Adelaide from 1933 to 1938 and 1944 to 1947 for the Australian Labor Party. Electoral district of Adelaide:  The 23.4 km² state seat of Adelaide currently consists of the Adelaide city centre including North Adelaide and suburbs to the inner north and inner north east: Walkerville, Gilberton, Medindie, Medindie Gardens, Thorngate, Fitzroy, Ovingham, most of Prospect up to Regency Road, and parts of Collinswood and Nailsworth.
23.4