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At a certain time of day, the angle of elevation of the sun is 30°. A tree has a shadow that is 25 feet long. Find the height of the tree to the nearest foot.
A)
13 ft
B)
14 ft
C)
22 ft
D)
29 ft

Respuesta :

[tex]\tan{30^o}= \frac{x}{25} \\ \\x=25\tan{30^o} \\x=25\times \frac{1}{ \sqrt{3} } \\x\approx14.43 \text{ ft}[/tex]
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jaronraulerson0

The answer is B. 14 ft

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