Question: Let a, b, c represent sides to a triangle ABC such that 9+6 = c2, b2 + 36 12b cos A = 9 9+

Let a, b, c represent sides to a triangle ABC such that

Let a, b, c represent sides to a triangle ABC such that 9+6 = c2, b2 + 36 12b cos A = 9 9+ c? 3c = b. Then the value of bc sin A is vA(A E N), find A. Backspace 7 89 4 5 6 1 2 3

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