Bounds for elements of a triangle expressed by R, r, s - Temistocle Birsan Assume that a triangle is defined by the triple (R,r,s) fulfilling Euler's and Blundon's inequalities (R - the circumradius, r - the inradius, s - the semiperimeter). We find some bounds for the trigonometric functions of the angles and for the sides of the triangle expressed by R and r. ✪ ✪ ✪ ✪ ✪ Hidden Content: **Hidden Content: Content of this hidden block can only be seen by members of (usergroups: V.I.P Downloader).** Theo LTTK Education
