Failed to connect to MySQL: Access denied for user 'examnext_online'@'localhost' (using password: YES) A triangle has circum radius R and sides a, b, c with `4R (b^2+c^2)=a(b+c)^2`, then triangle is - Sarthaks eConnect
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A triangle has circum radius R and sides a, b, c with `4R (b^2+c^2)=a(b+c)^2`, then triangle is

A.

Equilateral

B.

Isosceles right angled

C.

Obtuse angled

D.

None of these