E BY D. CRESSWELL, M. А. FELLOW OF TRINITY COLLEGE, CAMBRIDGE. CAMBRIDGE: Printed by J. Smith, Printer to the University; 1816. OKN Cressi CONTENTS. On the Investigation of such general Propositions as are applicable to the purposes of Spherical Trigonometry.......193 On the Solution of Right-angled and Quadrantal Spherical Tri- angles................. ......216 On the Solution of oblique-angled Spherical Triangles. .229 On the Computation of Spherical Surfaces......... .........244 On the Formation of a Technical Memory for the purposes of Spherical Trigonometry.......... ..............252 On the Solution of Spherical Triangles by Geometrical Construc- tions......... ............262 |