2 years ago

Find a in degrees. 3 V58 7 ?

Mathematics

1 answer:

s344n2d4d5 [400]2 years ago

3 0

Answer:

23.20°

Step-by-step explanation:

All three sides of this right triangle are given, so the acute angle of interest can be found using any of the inverse trig functions.

<h3>Trig relation</h3>

The tangent of the angle is the ratio of opposite and adjacent sides:

Tan = Opposite/Adjacent

Here, that means ...

tan(α) = 3/7

To find the value of α, we need to use the inverse tangent function, also called the arctangent function.

α = arctan(3/7) ≈ 23.19859°

α≈ 23.20°

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