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NeTakaya
3 years ago
13

Find the value of x in the triangle shown below.

Mathematics
2 answers:
Degger [83]3 years ago
7 0
This is my answer I’m not sure what the answer choices are

180-56x2=68

x=68



Nata [24]3 years ago
3 0

Answer:

68.85 (rounded to nearest hundreth)

Step-by-step explanation:

Use the Law of Sines

Sin 56/4 = sin x/4.5

Now solve for x

4.5 sin56 = 4 sinx

sinx= (4.5 sin 56)/4

sin x = 0.9326672691

Inverse sin (0.9326672691) = 68.85448584

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