Triangle angles

The angles α, β, γ in triangle ABC are in the ratio 6:2:6. Calculate the size of angles.

Correct answer:

α =  77.1 °
β =  25.7 °
γ =  77.1 °

Step-by-step explanation:

α=1806+2+66=77.1
β=1806+2+62=25.7
γ=1806+2+66=77.1



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