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What is the value of a?

Round only your answer to the nearest tenth, if necessary.

a. 26.9 cm
b. 29.5 cm
c. 32.6 cm
d. 35.7 cm

What is the value of a Round only your answer to the nearest tenth if necessary a 269 cm b 295 cm c 326 cm d 357 cm class=

Respuesta :

a = 26.9 cm.

We use the Law of Sines to sole this problem:

sin A/a = sin B/b

sin 50/a = sin 62/31

Cross multiply:
31(sin 50) = a(sin 62)

Divide both sides by sin 62:
(31(sin50))/(sin 62) = a(sin 62)/(sin 62)
26.896 = a ≈ 26.9
cpace256

Answer:

I just took the test the answer is 26.9

Step-by-step explanation:

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