3 years ago

What is the value for x in the diagram? Rounded to the nearest whole degree.

Mathematics

2 answers:

AnnZ [28]3 years ago

8 0

Answer:

Step-by-step explanation:

cos(x)=31/47

x=cos^-1 (31/47)

algol133 years ago

3 0

Step-by-step explanation:

use the law of cosine for right triangles cos(θ)= adjacent/ hypotenuse

cos(θ)=31/47=.659

θ=inverse cosine of .659

θ=48.73

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