Trig Or Treat: An Encyclopedia Of Trigonometric Identity Proofs (Tips) With Intellectually Challenging Games

Contains trigonometric identity proofs for three hundred identities. This book is presented in the form of mathematical games for the reader's enjoyment and includes a concordance of trigonometric identities. It helps students of trigonometry, to find the proofs for trigonometric identities that may be set in class or in exams.