4 years ago

A man measures the angle of elevation between the ground and a building 800ft away to be 30

Mathematics

1 answer:

Crazy boy [7]4 years ago

3 0

Answer:

461.88 feet

We are given the opposite and adjacent of 30.

Tan (30) = opposite / adjacent

Tan (30) = x / 800

X = 800 x Tan(30)

X = 461.88

- Use a calculator to calculate "Tan(30)".

- The exact answer is 461.880215

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