Protractor Sept 10, 2010 11:31:40 GMT -6 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by aRMY83 on Sept 10, 2010 11:31:40 GMT -6 Word: ProtractorType: geometryPhoto or drawing: NoneLink to Photo Origin: www.mathsisfun.com/geometry/images/protractor.gifThread Link: en.wikipedia.org/wiki/ProtractorWord Definition: In geometry, a protractor is a circular or semicircular tool for measuring an angle or a circle. The units of measurement utilized are usually degrees.