In ∆ABC, ∠A=x∘, ∠B=3x-2∘, ∠C=y∘ and ∠C-∠B=9∘. Find the three angles.

In ∆ABC, ∠A=x∘, ∠B=3x-2∘, ∠C=y∘ and ∠C-∠B=9∘. Find

1.	In ∆ABC, ∠A=x∘, ∠B=3x-2∘, ∠C=y∘ and ∠C-∠B=9∘. Find the three angles.
Answer» In $∆ A B C, ∠ A = x^{\circ}, ∠ B = {(3 x - 2)}^{\circ}, ∠ C = y^{\circ} and ∠ C - ∠ B = 9^{\circ} .$ Find the three angles.