Elements of geometry : containing books I to III (1886)
Smith, J. Hamblin · Toronto : W.J. Gage · leaf 85
EF coincides with AB, then FG will fall on BC, v L EFG= i A B(. and G will coincide with C, . BC=FG.Similarly it may be shewn that H will coincide with h,.: rect. EFGH coincidea with and is therefore equal to rect ABCD. * & D- 77 78 UUcU&s EL&MEA is. [Book IJ. Proposition I. Theorem. If… … i 2£ Let A B and CD he two given st. lines,and lei CD be divided into any p;irfs in K, F. Then must red. AB, CD=svm of n LB, GE and rtct.AH, EFand rect. AB, i l> From Cdraw CO • to CD, and in G make (11 = A I:.Through // draw IIM II to CD. L 31. Through /•:, /•, and D draw EA, /■ /.. VM to OH.…
Geometry
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