Don't use Tubowarp. Turbowarp does not like this project for some reason. The page will freeze, and you will get the browser message "page unresponsive Maybe still try. Kind of fixed that: https://turbowarp.org/911515231/editor?fps=250&interpolate&hqpen&size=960x720&turbo for some reason it lags out sometimes press green flag twice drag only circle B -> lags out if you drag circle A this problem if you have subscription to website: https://artofproblemsolving.com/ebooks/intro-geometry-ebook/par/776