SOLUTION: A helicopter hovers 1100 feet above a small island. The figure shows that the angle of depression from the helicopter to point P is 33 degrees .  How far off the​ coast, to

Algebra ->  Triangles -> SOLUTION: A helicopter hovers 1100 feet above a small island. The figure shows that the angle of depression from the helicopter to point P is 33 degrees .  How far off the​ coast, to       Log On


   



Question 1152149: A helicopter hovers 1100 feet above a small island. The figure shows that the angle of depression from the helicopter to point P is 33 degrees .  How far off the​ coast, to the nearest​ foot, is the​ island?
Answer by josgarithmetic(39617) About Me  (Show Source):
You can put this solution on YOUR website!
Without the figure, the reader could only try to guess. If helicopter is 1100 feet ABOVE the shore, and point P is some distance out at the top surface of the water, then x, the distance from P to the shore of the island is related as tan%2833%29=1100%2Fx.