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igor_vitrenko [27]
4 years ago
8

A person at ground level measures the angle of elevation to the top of a building to be 74degrees if at this point the person is

34 feet away from the base of the building, then how tall is the building round to the nearest tenth.
Show work

Will give brainliest to best answer

Mathematics
1 answer:
SOVA2 [1]4 years ago
8 0
See the attached figure 

Let
h---------> building tall

we know that
tan 74°=h/34---------> h=34*tan 74°--------> 34*3.487------> 118.57 
h=118.6 ft

the answer is h=118.6 ft

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