Find the height of the tower using the information given in

Find the height of the tower using the information given in the illustration. The height of the tower is feet. (Do not round until the final answer Then round t0 two decimal places as needed.)

Solution

let the height of towr =h

tan85.721^o =h/60

h=60tan85.721^o

h=60*13.365

h=801.91 feet

height of tower =801.91 feet