-Drag the ball and cat around, see the distance to each other! In the sensing blocks, there is a boolean called "distance to ()". I wanted to determine the distance, but without using this block. So, using the Pythagorean Theorem, It actually works! The sensing is correct up to the whole numbers, but the decimals sometimes will be different.
-All code by me, of course. -Thanks to Pythagoras for being so smart and figuring this out.