Fill in the blank. In the triangle below, y=__. Round your answer to two decimal places. Please explain, thank you.

To solve this we use trigonometric functions that would relate the hypotenuse y and the given values. For this case we use cosine function which is expressed as:

cosine theta = adjacent side / hypotenuse

cosine 52 = 35 / y

y = 35 / cos 52

y = 56.85

PLEASE MARK ME AS BRAINLIEST ;D

x is variable or an unknown value to find

example:

2x = 5 which means x = 3