Gamma angle

Find the magnitude of the gamma angle in triangle ABC if: α = 38° 56 ’and β = 47° 54’.

Correct answer:

C =  93.1667 °

Step-by-step explanation:

A=385660=38 60+5660=233660=5841538.9333 B=475460=47 60+5460=287460=47910=47.9  A+B+C=180  C=180AB=18038.933347.9=5596=93.1667=9310

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