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In order to estimate the height of a building, two students stand at a certain distance...

In order to estimate the height of a building, two students stand at a certain distance from the building at street level. From this point, they find the angle of elevation from the street to the top of the building to be 4040 º. They the move 290290 feet closer to the building and find the angle of elevation to be 5151 º. Assume that the street is level, estimate the height of the building to the nearest foot.

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2 90 976. 937 290

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