Feel free to use my Scratch 1.1 method of finding Square Roots in your projects because, well, using the built-in square root function would be sooo boring.
Since Scratch 1.1 didn’t have a square root function, Scratchers had to find ways other ways. My approach is to do it graphically. use the slider or use the up and down arrow keys. Click on “GO” to watch scratch 1.1 calculate the square root.