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Help me pleaaaaaseeee​

Help me pleaaaaaseeee​-example-1

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a = 28.356 ≈ 28.4

Here, we use law of sines, which says that sina / A = sinb / B. We know that b = 130 degrees, B = 10cm, and A = 6.2cm. Using algebra, we solve sina / 6.2 = sin130 / 10 to get a final answer.
User Luke Ehresman
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