Solve for x round to the newest 10th i’d necessary

Mathematics

1 answer:

docker41 [41]3 years ago

5 0

Answer:

x = 43.7°

Step-by-step explanation:

Reference angle (θ) = x°

Opposite side length = 43

Adjacent side length = 45

Apply the trigonometric function, TOA, which is:

Tan θ = Opp/Adj

Substitute

$Tan(x) = \frac{43}{45}$

$x = Tan^{-1}(\frac{43}{45})$

x = 43.7° (nearesth tenth)

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