Post #1808357

In my thinking about “classic” geometry I came up with some concepts which blew my mind: 1. it’s not possible to draw a 1 radiant angle with compass and straightedge 📏 2. more annoying: the same is true for a 1 degree angle 📐 3. we can build a goniometer/prospector through a system of gears ⚙️ ⚙️ ⚙️ 4. also, a potentiometer could do the job ⚡️ Please, correct me if I’m wrong