If you know two angles and one side of a triangle, quickly and easily calculate the rest.
Also handles cases where you know two sides and one angle, or three sides and no angles.
This is a truly free app -- no ad network! (It does have info on our Free Graphing Calculator. But it won't pop-up or annoy; only appears if you ask for it.)
Last updated on 2015年10月15日
Minor bug fixes and improvements. Install or update to the newest version to check it out!
