Bisect A Line Small 320×290 Medium 640×581 Large 1024×929 Download Tiff Original 2400×2178 | (193.8 KB) Description Method to draw the bisector of a line Keywords arc, compass, perpendicular, right, Segment Galleries Geometric Constructions Source: Anthony, Gardner C. Elements of Mechanical Drawing (Boston, MA: D. C. Heath & Co., 1904)