Mathematics Teacher (1924) Vol. 17, No. 7

  • Mathematics Teacher (1924) Vol. 17, No. 7

    THE MATHEMATICS TEACHER VoLUME XVII . NOVEMBER, 1924 NUMBER 7 THE SLIDE RULE IN PLANE GEOMETRY' By W . W. GORSLINE Crane Junior College, Chicago, Ill. The first place where the Slide Rule has a real application in Plane Geometry is in the study of proportion and similar figurCs in Books III, IV and V. After the proposi