The acute angle is 40.40 degrees
How to determine the acute angle?
The cosine of the angle is given as:
cos(x) = 0.7620
Take the arc cos of both sides
[tex]x = \cos^{-1}(0.7620)[/tex]
Evaluate the arc cos
x = 40.359
Approximate
x = 40.40
Hence, the acute angle is 40.40 degrees
Read more about cosine at:
https://brainly.com/question/17954123
#SPJ1
