Question:medium

If \(A(-1,3,2), B(2,3,5), C(3,5,-2)\) are vertices of a triangle ABC, then angles of Triangle ABC are :

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Use Pythagoras: if \(a^2 + b^2 = c^2\), triangle is right-angled.

Updated On: Apr 16, 2026

\(\angle A=90^\circ, \angle B=30^\circ, \angle C=60^\circ\)
\(\angle A=\angle B=\angle C=60^\circ\)
\(\angle A=\angle B=45^\circ, \angle C=90^\circ\)
None of these

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The Correct Option is D

Solution and Explanation

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If \(A(-1,3,2), B(2,3,5), C(3,5,-2)\) are vertices of a triangle ABC, then angles of Triangle ABC are :

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The Correct Option is D

Solution and Explanation

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