Radford's cyclopedia of construction; carpentry, building and architecture. Based on the practical experience of a large staff of experts in actual constrcution work (1909)
Johnson, Alfred Sidney, 1860-, Radford, William A., 1865- · Chicago Radford Architectural Co · leaf 41
E A C … Fig.35. riG.36. side of the square B: join EF; then a squaredescribed upon this Hne will be equal to the sumof the two given squares C and B. Again, uponthe straight line EF erect the perpendicular FG,equal to the side of the third square A; and joinGE, which will be the side of the square…
Architecture · Building
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.
