The carpenter's and joiner's hand-book : containing a complete treatise on framing hip and valley roofs ... (1888)
Holly, H. W. (Henry Wells) · New York : John Wiley & Sons · leaf 29
Fig. 13. Let a and h (Fig. 13) be the given angles;set off from the points of the angles equalsdistances each way, and from those pointssweep the parts of circles, as shown in thefigure. Then a line from the point of theangle through where the circles cross eachother, will be the mitre line. 24:… … Fig. 14. Let a (Fig, 14) be the board, and h thepoint from which fo square. Set the com-passes from the point h any distance lessthan the middle of tlie board, in the direc-tion of G, Upon G for a centre sweep thecircle, as shown. Then draw a straight linefrom where the circle tenches the lower…
Carpentry
Internet Archive · Getty Research Institute · Public Domain Mark 1.0. Free to use for anything.
