Mathematics, 23.04.2020 18:22 unknown6669
To measure the height of a mountain, a surveyor takes two sightings of the peak at a distance 900 meters apart on a direct line to the mountain. The first observation results in an angle of elevation of 47o , where as the second result is an angle of elevation of 35o . If the transit is 2 meters high, what is the height h of the mountain
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