Love Triangle - The Life-changing Magic of Trigonometry

Don't get hung up on GCSE maths - there is so much more to triangles than Pythagoras and SOHCAHTOA. Matt Parker, bestselling author of Humble Pi, turns his attention to the triangle, conducting an entertaining series of experiments which give star billing to the humble three-sided polygon. Whether it's perfectly equal sandwiches or an exact 39 degree angle in a duck's wake, the solution is always triangles. Triangles are everywhere and they are everything!

Hardback, 352 pages
Measures 24 x 16cm