Question

find ( mangle v ).

write your answer as an integer or as a decimal rounded to the nearest tenth.
( mangle v = square^circ )

Explanation:

Step1: Identify trigonometric ratio

We use tangent: $\tan(V) = \frac{\text{opposite}}{\text{adjacent}}$

Step2: Substitute side lengths

$\tan(V) = \frac{4}{8} = 0.5$

Step3: Calculate angle measure

$m\angle V = \arctan(0.5) \approx 26.6^\circ$

Answer:

26.6