Trigonometry, What they'd teach you (if they had the time): How your teachers would like to teach maths..

by Kevin Bennett

This book deals with trigonometry from its birth in ancient Greece through to its use in modern day. It deals with the Trigonometry rules and processes that are commonly used in GCSE and A'level and dissects the rules to explain how and why they work. This book is part of a series so please look out for new books to follow.

149 pages, Kindle Edition

First published September 27, 2015

Reviews

[Akhil · Rating 5 out of 5]

No doubt It's amazing, as a curious student I love this textbook.

All teachers should read this at least once before a lecture on calculus.Highly recommended for IGCSE syllabus.Awesome language makes it unique.Beauty lies in the simplicity.

[Subrata Majumder · Rating 4 out of 5]

For Student

I have chosen this book to teach my son. The identities are explained well.
Some more example are needed to explain.

[Dann Halverson · Rating 1 out of 5]

Poorly explained.

Lots of diagrams but poorly explained with a number of missing steps. Context is also missing, like trying to read a dictionary.

[Larry E. · Rating 5 out of 5]

outstanding!!!!!

Algebra, plain geometry, trigonometry, calculus - how are they all developed and a related progression? This book explains it clearly and understandably.

[andre coulter · Rating 5 out of 5]

Trig review

Great read to review or learn trigonmetry.
I gained insight into sin cosine and tangents i did not lnow before.

[Mark A. · Rating 1 out of 5]

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