A long wire is attached to the top of a 175 foot tall electrical transmission tower If the wire needs an angle of 65 with the ground then how long must it be Round your answer to the nearest foot feet 65 make 175 feet person sights a boat from 235 feet above sea level as shown If the angle of depression from the man to boat is 21 then determine the boat s distance to the edge of the cliff to the nearest ten feet