A Slice of Pi, All the Math You Forgot to Remember From School

Fun and Games With Math: In a Slice of Pi, Liz Strachan proves that solving tricky little math equations can be just as enjoyable as completing a good puzzle. Through fascinating math stories, quirky calculations, great party tricks, and humorous anecdotes from the classroom, she reveals the foundations of algebra, geometry, and trigonometry in a clear and entertaining style.