https://en.wikipedia.org/wiki/Pythagorean_theorem https://en.wikipedia.org/wiki/Pythagorean_theorem To figure out how long of a wire to to use when hanging a pi

https://en.wikipedia.org/wiki/Pythagorean_theorem https://en.wikipedia.org/wiki/Pythagorean_theorem To figure out how long of a wire to to use when hanging a picture. It was actually a 5 ft wide mirror, so trickier than a normal wall picture. Lots of geometry in woodworking, figuring out the sequence of cuts, and angle of cuts to get the desired result.