Trigonometry is the branch of mathematics that looks at the relationships of the three sides of a triangle. I stumbled across this miniseries on a streaming catch-up channel. I was intrigued by the blurb, so I began to binge-watch the 8 episodes in 3 sessions over three days. The plot was presented simply enough, but not tediously, so that even someone touched with autism like me could grasp… see more...