Question

Help 25 points ASAP!!!!!!!!!!!!!!!!!!!!

Answer 1

fill in the blanks cos x = 11 / 20

then x = 57

Explanation:

since it is a right triangle, calculate the value of cosine x

cos x = adjacent / Hypotenuse = 11/20 = 0.55

`cosx^(-1)` 0.55 = 56.6 degrees

round it up 57 degrees