Respuesta :

Answer:

x = 8.0

Step-by-step explanation:

Since the triangle is right use the cosine ratio to solve for x

cos37° = [tex]\frac{adjacent}{hypotenuse}[/tex] = [tex]\frac{x}{10}[/tex]

Cross- multiply

x = 10 × cos37° ≈ 8.0 ( to the nearest tenth )

aamaruf

Answer:

x = 7.986

Step-by-step explanation:

x / 10 = cos 37°

=> x/10=0.7986

=> x = 0.7986 X 10

=> x = 7.986

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