Answer:
B
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos37° = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{48}{x}[/tex]
Multiply both sides by x
x × cos37° = 48 ( divide both sides by cos37° )
x = [tex]\frac{48}{cos37}[/tex] ≈ 60.1 → B
