I got decimal number 7.745 as a solution, however that number shows incorrect even after I circle the number. Please assist asap?

{\\ Homework Help - QBLA from On X| MyMathLab @ WEEK 5 Homemarl X @ Do Homework - EMIRA BASIC\\ \\#` Mathway / Algebra Problem Solv *\\\\ + \\& https: / / www . math*l . com / Student / Player Homework aspx ? homeworkId = 5262085 7 1 &LquestionId = 2 Beflushed = false &told = 5.45,9575, &Lback = DoAssignments . aspx ? view = homework* D : MTH / 21ST ( 20 ) EMIRA BASIC & tomework : Week 5 Homework Score : O of 1 pt 1| 7 of 29 ( 1 1 complete ) ~| !` HW Score: 34. 48%6, 10 of 29 pts 7.8.27 * = Question Help* The figure shows that a bicyclist tips the cycle when making a turn . The angle . & formed by the vertical direction and the bicycle , is called the banking angle . The banking angle varies inversely as the cycle's turning radius . When FE the turning radius is 4.5 feet , the banking angle is 80 ' _ What is the banking angle when the turning radius is 5 feet ? The banking angle is \\\\ " when the turning radius is 6 feet * Enter your answer in the answer box and then click Check Answer* All parts showing Clear All NEA OM PE` EN`