SineCosine 1.10

This application provides a comprehensive tool for understanding and calculating the properties of non-right-angled triangles, including determining angles and side lengths using the Sine and Cosine rules. It is particularly useful for students and professionals seeking to deepen their grasp of these concepts, as it not only performs the necessary calculations but also offers step-by-step explanations to elucidate the methods involved.

The interface is straightforward: users can input known angles and sides by selecting points on the diagram, prompting an intuitive keypad entry. Once values are entered, the app automatically computes the remaining sides and angles, regardless of whether only partial data is available—such as one angle and two sides, two angles and one side, or all three sides.

For transparency and educational purposes, users can access detailed workings by selecting the 'Workings' button, which displays a sequence of steps illustrating how each result was derived. This feature enhances understanding of the appropriate application of the Sine and Cosine rules in various scenarios.

To reset all entries and begin a new calculation, simply select 'Clear All.' This resets all values to their default state, ready for new input.