 | John Fry Heather - Angles (Geometry) - 1859 - 198 pages
...consist; as for a pentagon between 5 and 5 ; or for an octagon between 8 and 8 ; then the transverse distance between 6 and 6 will be the radius of a circle whose circumference would be divided by the given line into the number of sides required. The line... | |
 | Samuel H. Brooks - Building - 1860 - 262 pages
...consist, as for a pentagon between 5 and 5, or for an octagon between 8 and 8 ; then the transverse distance between 6 and 6 will be the radius of a circle whose circumference would be divided by the given line into the number of sides required. The line... | |
 | John Fry Heather - Mathematical instruments - 1866 - 228 pages
...consist ; aa for a pentagon between 5 and 5 ; or for an octagon between 8 and 8 ; then the transverse distance between 6 and 6 will be the radius of a circle whose circumference would be divided by the given line into the number of sides required. The line... | |
 | John Fry Heather - Drawing instruments - 1871 - 236 pages
...consist ; as for a pentagon between 5 and 5 ; or for an octagon between 8 and 8: then the transverse distance between 6 and 6 will be the radius of a circle whose circumference would be divided by the given line into the number of sides required. The line... | |
 | John Fry Heather - Scientific apparatus and instruments - 1884 - 566 pages
...consist ; as for a pentagon between 5 and 5 ; or for an octagon between 8 and 8: then the transverse distance between 6 and 6 will be the radius of a circle whose oirciimference would be divided by the given line into the number of sides required. The line... | |
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... polygon, upon a given right line, set off the extent of the given line, as a transverse distance between the points upon the line of polygons, answering to the number of sides of which the polygon is to consist ; as for a pentagon between 5 and 5... 
