3 years ago

How tall is a building that casts a 74-ft shadow when the angle of elevation of the sun is 36°?

Mathematics

1 answer:

inna [77]3 years ago

4 0

Answer:

101.85ft

Step-by-step explanation:

We can use tan here

$tan\theta=\frac{opp}{adj}\\adj = \frac{opp}{tan \theta} \\adj = \frac{74}{tan(36)} = 101.85$

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