need a solution in problem presentation method

EIDE PROBLEM 4.10 An engineer is required to survey a nonrectangular plot of land but is unable to measure side UT directly due to a water obstruction (see Figure below). The following data are taken: RU = 130.0 m, RS = 120.0 m, ST = 90.0 m, angle RST = 115, and angle RUT = 100. Calculate the length of side UT in meters and the area of the plot in acres. S R Obstruction Figure 4.10 from Eide Use the Problem Presentation Method when generating your solution, which includes: Problem Statement, Diagram, Theory, Assumptions, Solution Steps, Identify Results and Verify Accuracy (Verification), Discussion Conclusion. Do not just use a calculator to get an answer quickly