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In a triangle ABC, angles are in AP and b : c = √3 : √2 : Then the angle A is

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in Trigonometry by (53.3k points)

In a triangle ABC, angles are in AP and b : c = √3 : √2 : Then the angle A is

(A)  60°

(B)  75°

(C)  120°

(D)  135°

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1 Answer

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Best answer

Correct option (B) 75°

∠B = 60° ∠A + ∠C = 120

Hence, options (c) and (d) go automatically.

Now,

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