Question

In a triangle, the sum of lengths of two sides is x and the product of the lengths of the same two sides is y. If x2-= y, where cis the length of the third side of the triangle, then the circumradius of the triangle is

Answer 1

are at a square = s2

Answer 2

Let the two sides be a and b.

So a + b = x and ab = y

and

x² – c² = y

(a + b)²– c²= ab