About: http://webisa.webdatacommons.org/58237695

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	If ABCD is a square and BCE is an equilateral triangle, what is the measure of the angle DEC?
http://www.w3.org/ns/prov#wasQuotedFrom	jumbotests.com