ST189: BackDiff Perimeter Pro-Revolutionizing Teaching With GUI

NURFAZLIN SAKINA BINTI AHMAD SAKIR UNIVERSITI TEKNOLOGI MARA (UiTM)

The purpose of this BackDiff Perimeter Pro is to assist instructors, students, and other users. The user may minimize resource consumption while still achieving the intended result. The purpose of this research is to determine the perimeter by a graphical user interface using the Newton Backward Divided Difference. The problem statements that occur while manually computing the perimeter are the first one is users frequently make errors while rounding data, especially when working with the big numbers and long decimal values. The accuracy of the overall distance calculation can be greatly affected by these mistakes. Next, due to the multiple stages required in the procedure, people frequently make mistakes while estimating distance manually. Furthermore, individuals frequently confuse different unit types since they find unit conversions to be confusing. Lastly, due to the requirement of confirming all calculations to guarantee measurement accuracy, manual computation results in longer processing times and increased operating expenses. By a graphical user interface to approximate the perimeter, the solutions to all the problems are to further improve the perimeter calculating process by applying the Newton Backward Divided Difference Interpolation approach. Next, to manage big datasets and accomplish calculations far more quickly than by manually and lastly, to find the mathematical formulas required to calculate the perimeter. To make perimeter calculations easier for everyone, the BackDiff Perimeter Pro was created using the Newton Backward Divided Difference Interpolation Formula (NBDDI). The interface displays the divided difference table as well.