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21-05-2017
Mathematics

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An engineer on the ground is looking at the top of a building. The angle of elevation to the top of a building is 38°. The engineer knows the building is 300 ft tall. What is the distance from the engineer to the base of the building to the nearest whole foot?

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jdoe0001 jdoe0001

21-05-2017

check the picture below

the angle is in degrees, thus, when taking the tangent, make sure your calculator is in Degree mode

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