Instructions: Find the measure of angle A associated with thefollowing ratios and round to the nearest degree.

Question

asked May 18, 2023 211k views

1 Answer

Isen Ng · Answer 1 · 2023-05-23T19:24:27+0000

Answer: We have to find the angle associated with the provided ratio:

$\cos(A)=0.2785$

The answer is as follows:

$\begin{gathered} \cos(A)=0.2785 \\ \\ A=\cos^(-1)(0.2785)=73.82929959 \\ \\ \\ A\approx74 \end{gathered}$

Therefore the answer is 74.