A hiker is 400 meters away from the base of the radio tower. The angle of elevation to the top of the tower is 46 degrees . How high is the tower?
5 answers
tan 46 = h/400
421.21
di ko rin alam
Since the hiker is 400m away from the radio tower .i.e it is at the foot .therefore we must find the height .using tan 46.
Tan 46-_opposite divided by adjacent h/400then we cross multiply then we say h_-1.036times 400then our answer is 414.4
Tan 46-_opposite divided by adjacent h/400then we cross multiply then we say h_-1.036times 400then our answer is 414.4
414.2