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victus00 [196]
2 years ago
11

Solve for y. Round to the nearest whole degree.

Mathematics
1 answer:
mestny [16]2 years ago
7 0

Answer:

68°

Step-by-step explanation:

From sin rule:

a / sin A = b / sin B = c / Sin C

b /sin B = c / Sin C

250 / sin y = 200 / sin 48

Cross multiply :

200 * siny = 250 * sin 48

Sin y = 185.78620 / 200

Sin y = 0.9289310

y = sin^-1(0.9289310)

y = 68.268790

y = 68°

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