Elements of geometry : containing books I to III (1886)
Smith, J. Hamblin · Toronto : W.J. Gage · leaf 95
Bq. on DF= sq. on A F 1- 47. =sq. on ther with sq. on EE I. 47. = sqq. on ^4C, ECtogether • 47. = twice sq. on .1 tog ither with twice Bq. on GFsstwice Bq. on AC together with twice .<q. 00 CD. EUCLIDS ELEMENTS. [Book II. Proposition X. Thkotii ml If a straight line be bisected and produced to… … Let the st. line AB be bisected in C and produced to ]>. Tht a mtist sum-of sqq. on AD, BD=*tivict sum of sqq. on AC, CD. Draw CE± to AB, and make GE=AC.Join EA, EB and .haw EF || to A I> and DF || to ( /..Then . L a FEB, EFJ) are ogether less than two rt. . .■. KB and FD will meet if…
Geometry
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