AP EAMCET · Maths · Properties of Triangles
In a \(\triangle A B C, b: c=\sqrt{3}: \sqrt{2}\) and the angles \(A, B\), \(C\) are in \(\mathrm{AP}\), then \(\angle A=\)
- A \(45^{\circ}\)
- B \(65^{\circ}\)
- C \(55^{\circ}\)
- D \(75^{\circ}\)
Answer & Solution
Correct Answer
(D) \(75^{\circ}\)
Step-by-step Solution
Detailed explanation
It is given that in a \(\triangle A B C\), angles \(A, B, C\) are in \(A P\), so \(B=60^{\circ}\). \(\left\{\because A+B+C=180^{\circ}\right\}\) and it is also given that,…
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