If A = 117 degrees, B = 12 degrees, and b = 12, find a. Round to the nearest tenth.

asked Sep 15, 2021 61.8k views

2 votes

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3 votes

Answer:

Explanation:

sinA = sinB

a b

sin(117) = sin(12)

a 12

a * sin(12) = 12 * sin(117)

a = 12 * sin(117)

sin(12)

a = 51.4

Petru Lebada answered Sep 20, 2021

6.0k points

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