Région de la Volta
Dansua was born at Hohoe in the Hohoe Municipal District of the Volta Region on 23 April 1958. Her family hails from Botoku, also in the Volta Region. She started her primary education at the Kadjebi-Akan Local Authority Experimental Primary and Middle School. She then went on to have her secondary education at the Mawuli School at Ho, the capital of the Volta Region.