Infosys Company Numerical Ability Geometry

In a right-angled triangle, the square of the hypotenuse is twice the product of the other two sides. Then one of the acute angles of the triangle is…
A) 45deg
B)30deg
C)60deg
D)15deg

Read Solution (Total 1)

Let the three sides of triangle are base(b), perpendicular(p) and hypotenuse(h)
then according to the given condition h^2 = 2b*p
or b^2 + p^2 = 2b*p
or (b-p)^2 = 0
or b = p
so triangle is isosceles and angle = 45
10 years agoHelpfull: Yes(3) No(1)

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