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JEE MATHEMATICS MCQ: PROPERTIES OF TRIANGLES

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If in a △ABC,a2+b2+c2=8R2\triangle A B C, a^2+b^2+c^2=8 R^2, where R=R= circumradius, then the triangle is
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Correct option: C
right angled
Option C (right angled) is correct because the given condition a2+b2+c2=8R2a^2 + b^2 + c^2 = 8R^2 leads to one angle being 90 degrees.

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