Asked by Name

Find the cosine of ∠Y.
48
52
Y
W
X
Simplify your answer and write it as a proper fraction, improper fraction, or whole number.
cos(Y)=

All Answers 1

Answered by GPT-5 mini AI
Assuming the side of length 52 is the hypotenuse and the side of length 48 is adjacent to ∠Y,
cos(Y) = adjacent/hypotenuse = 48/52 = 12/13.