Triangle Tool is a very simple application that solves any triangle based on three pieces of information provided by the user. These pieces of information can either be three sides, two sides and an included angle, two sides and an excluded angle, two angles and an included side, or two angles and an excluded side. The rest of the information is then filled out and the area is then given along with a sketch of the triangle that was entered. This is a very basic application and more development will be done on it in the future.