Inside Out Library
Elements of geometry, containing books I and II with exercises and notes (1882)
Smith, J. Hamblin (James Hamblin), 1829-1901 · Toronto : Gage · leaf 18
ACE. Post. 3. From the pt. C, in which the © s cut one another, draw the st. lines CA, CB. *Post. 1. Then will ABC be an equilat. A. For •.* ^ is the centre of © BCD, .. AC=AB. Bef. 13. And •.• B is the centre of 0 ACE, .. BC^AB. Bef 13. Now •.• AC, BC are each=JLjB, .-. AC=BC. %Ax. 1. Thus AC, AB,… … Let A he the given pt., and BC the given st. line.It is required to draiofrom A a st. line equal to BC. From A to B draw the st. line AB. On AB describe the equilat. A ABD.With centre B and distance BC describe © CGH. Produce DB to meet the Qce CGH in G.With centre D and distance DG describe © GKL.…Geometry
Internet Archive · Western University Libraries · Public Domain Mark 1.0. Free to use for anything.
More pictures from Elements of geometry, containing books I and II with exercises and notes
More like this
