I found myself uncomfortable with sophisticated geometry problems. SO I want book which includes deep knowledge of geometry and teaches user how to use Trigonometry in smart way to solve geometric problems.
Also is there any book which can provides almost everything on geometry.
Book Recommendation – Reference Request: Book for Trigonometry and Geometry
book-recommendationreference-request
Best Answer
See Durell/Robson's Advanced Trigonometry, especially the first two chapters. By the way, there is a very complete solutions manual by Durell and Robson for this text (see below) that you might be able to get through interlibrary loan. (I'm surprised Dover publications didn't reprint the solutions manual when they reprinted the book.)
Key to Advanced Trigonometry, George Bell and Sons, 1930, 380 pages.
Reviewed by Charles John Agnew Trimble, Mathematical Gazette 15 #215 (October 1931), p. 480. (Online at JSTOR and at cambridge.org.)