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DiKsa [7]
4 years ago
8

Which equation can be used to solve for b?

Mathematics
2 answers:
hodyreva [135]4 years ago
4 0

Answer:

\tan 30\degree = \frac{5}{b}

Step-by-step explanation:

The equation \tan 30\degree = \frac{5}{b} can be used to solve for b.

Arlecino [84]4 years ago
4 0

Answer:

The answer is option 1.

Step-by-step explanation:

You have to apply Tangent Rule, tanθ = opposite/adjacent:

\tan(θ) =  \frac{oppo.}{adj.}

let \: oppo. = 5 \\ let \: adj. = b \\ let \: θ = 30

\tan(30)  =  \frac{5}{b}

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