Answering a viewer's question today! Here's a triangle where the sides are ln(x), ln(2x), ln(3x), along with an angle we know, and using the law of cosines. The logarithmic RIGHT triangle: https://youtu.be/CMdJPwEbE8A?si=3ncgwcOITTNScAj2 Law of cosines proof: https://youtu.be/843Uw-Hj-OQ?si=3pAxucA...