Let triangle ABC be isosceles triangle such that AB and AC a... — Quantitative Ability 2023

Question 1183 Quantitative Ability 2023 Medium MCQ +3.00 marks · -1.00 negative

Let triangle ABC be isosceles triangle such that AB and AC are of equal length. AD is the altitude from A on BC and BE is the altitude from B on AC. If AD and BE intersect at O such that ∠AOB = 105°, then AD/BE equals?

A. 2 cos 15° B. cos 15° C. 2 sin 15° D. sin 15°

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