TY - BOOK AU - Ibañez, Edwin D. AU - Paguio, Darwin P. AU - Gadia, Ediric D. AU - Soriano, Dynah D. AU - Fabay, Geraldine B. AU - Baquiran, Mark Denice Y. TI - Plane trigonometry SN - 9789710161881 PY - 2014/// CY - Malabon City PB - Jimczyville Publications KW - Geometry N2 - Contents: Introduction. -- Trigonometric functions of a general angle. -- Trigonometry functions of an acute angle. -- Solutions of oblique triangle. -- Circular functions. -- Exponential and logarithmic functions. -- Trigonometric formulas and identities ER -