Text-book of Euclid's elements for the use of schools : books I - VI and XI (1900)
Hall, H. S. (Henry Sinclair), 1848-1934, Stevens, F. H. (Frederick Haller), 1853-1933 · MacMillan : London · leaf 410
same or in opposite directions. In eithercase the point of concurrence S is called a centre of similarity of thetwo figures. CENTBES OF SIMILITUDE, 389 2. A coinmini tangent STT to two circ/<s wh<>s< centres art C, C,i tit,- Unt of a nfrrs iii S. If through S any straight lim is… … Join CT, CP, CQ and CT, CP, CQ.Then since each of the Ls CTS, CTS is a right angle, in. 18..-. CT is par1 to CT;.•. the As SCT, SCT are equiangular ;.-. SC : SC = CT :CT= CP : CP;.-. the A8 SCP, SCP are similar ; VI. 7. .-. the L SCP = the SCP; /. CP is par1 to CP.Similarly CQ is par1 to CQ. Again,…
Geometry · Mathematics
Internet Archive · UBC Library · Public Domain Mark 1.0. Free to use for anything.
