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Stells [14]
3 years ago
9

Identify the correct trigonometry formula to use to solve for the given angle.

Mathematics
1 answer:
tangare [24]3 years ago
3 0

Answer:

D

Step-by-step explanation:

So we want to figure out the measure of angle ?.

We already know that sides <em>opposite</em> and <em>adjacent</em> to the angle.

Therefore, we need to use tangent. Recall that tangent:

\tan(?)=opp/adj

Substitute 34 for the opposite and 48 for the adjacent:

\tan(?)=34/48

Divide (approximately):

\tan(?)=0.71

Take the inverse tangent of both sides:

?=\tan^{-1}(0.71)

So, our answer is D

And we're done!

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