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kati45 [8]
3 years ago
6

A lamp post is 10 ft tall and casts a shadow. The distance from the top of the lamp post to the tip of the shadow is 20 ft. What

is the angle of elevation to the top of the lamp post?

Mathematics
1 answer:
Veseljchak [2.6K]3 years ago
4 0

Answer:

30°

Step-by-step explanation:

Sin= 10/20

Sin= 0.5

Use your calculator then and type in 0.5 and hit the sin(-1) button and you get your answer.

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