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In Delta ABC, if 8R^(2) = a^(2) + b^(2) ...

In `Delta ABC`, if `8R^(2) = a^(2) + b^(2) + c^(2)`, then the triangle is a

A

Right angled

B

Isosceles

C

Equilateral

D

Scalane

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The correct Answer is:
A
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AAKASH SERIES-PROPERTIES OF TRIANGLES-EXERCISE - II
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