The elements of Euclid for the use of schools and colleges : books I., II., III. (1876)
Todhunter, I. (Isaac), 1820-1884 · Toronto : Copp, Clark · leaf 117
wo sides DE, EF are equal to the two sides)B, BF each to each ; and the base DFis common to the two trianglesZ*^i^, DBF;therefore the angle DEF is equal to the angle DBF. [L 8.But DEF is a right angle ; [Construcfion. therefore also DBF is a right angle. And BF, if produced, is a diameter; and the… … EXERCISES m EDCLID. EXERCISES IN EUCLli). I. 1 to 15. i. tfiT a given straight line describe an isoscele* tii-angle having each of the sides equal to a given Straighdlinfe. 2. In the figure of I. 2 if the diameter of the smalletcircle is the radius of the larger, shew where the givenpoint and the…
Geometry · Euclid's Elements · Mathematics, Greek
Internet Archive · Western University Libraries · Public Domain Mark 1.0. Free to use for anything.
