Construction Of A Parallelogram

| View Cart ⇗ | Info

An illustration showing the construction used to erect a parallelogram given two sides and an angle. “Draw the base line DE, and make the angle FDE = C; lines DE = B and DF = A; complete the parallelogram by cross arcs at G, and the problem is thus solved.”


Albert A. Hopkins Scientific America: Handy Book Of Facts And Formulas (New York: Munn & Co., Inc., 1918) 35


TIFF (full resolution)

2400×2082, 217.2 KiB

Large GIF

1024×888, 30.1 KiB

Medium GIF

640×555, 17.2 KiB

Small GIF

320×277, 8.0 KiB