Very important: When it asks for length and height, do not enter negative numbers or decimals, otherwise it won't work. When it asks for length, make sure it's under 480 and when it asks for height, make sure it's under 360, otherwise it glitches and doesn't work. This project will tell you the hypotenuse before the square root is found. Below is the hypotenuse in simplest radical form, and below that is the hypotenuse. Click space to reset.
Everything by @naimora Please note that it might take a few seconds to calculate if the height and base are large. To speed it up, try using turbo mode. (shift+flag) I have changed the coding, so it should not take as long as it did before, but if you're impatient, use turbo mode.