Nobuo's Proof
Today, a researcher published a video showing a cat that likes to sit in implicit squares formed from circles. This reminded me of something I read a long time ago about cats liking to sit in circles on the floor. I made a hexagon (not being able to make a circle out of tape) in California and our cats did indeed like to sit in the middle of it, as shown by Nobuo, in November of 2014.
Nobuo's Proof
Today, a researcher published a video showing a cat that likes to sit in implicit squares formed from circles. This reminded me of something I read a long time ago about cats liking to sit in circles on the floor. I made a hexagon (not being able to make a circle out of tape) in California and our cats did indeed like to sit in the middle of it, as shown by Nobuo, in November of 2014.