Who else wants to be able to understand trigonometry? This is an area of mathematics that can be confusing to students yet with a guiding hand it is easy to understand. Students who use this book will find it virtually impossible not to understand.The book utilises the Studymates approach of an overview per chapter and then material is broken down into bitesize chunks in the same way the BBC do it with their series for GCSE students. This is what makes this book special and an important addition to the ever growing and popular Studymates series.