9. Need help practice problem please. Please box or circle the answer that I should put in the blank boxes pictured so that it is easier for me to locate the answer.

A surveyor in a helicopter is determining the width of an island, as shown in the figure. (Round your answers to the nearest whole number.) 230 5,000 ft Not drawn to scale (a) What is the shortest distance d (in ft) the helicopter must travel to land on the island? d = ft (b) What is the horizontal distance x (in ft) the helicopter must travel before it is directly over the nearer end of the island? X = ft (c) Find the width w (in ft) of the island. W = ft