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Trigonometry question, please help me

Trigonometry question, please help me-example-1
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User Sal
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1 Answer

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Answer:

Let d = closest distance from the seats to the screen.

Set your calculator to degree mode.

tan(31°) = 6.4/d

d•tan(31°) = 6.4

d = 6.4/tan(31°) = about 10.7 m

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User Kyle Kelley
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