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lana66690 [7]
3 years ago
15

a tree casts a shadow 32 feet long .the Angle of elevation of the sun is 62° what is the height of the tree

Mathematics
2 answers:
RoseWind [281]3 years ago
5 0
90-62= 28
law of sines 28/32= sin 62/h
h= 32 sin 62/sin 28
h= 60.18 feet
Delicious77 [7]3 years ago
4 0
\tan \theta = \dfrac{opp}{adj}

\tan 62^\circ = \dfrac{y}{32~ft}

y = 32 \tan 62^\circ ~ft

y = 60.2 ~ft

Answer: The tree is 60.2 ft tall.
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