Tiyansh

Answer to: The sum of two positive numbers is 20% of the sum of their squares and 25% of the difference of their squares. If the numbers are x and y then,$\frac{x+y}{x^{2}}$ is equal to

Acc to question

x+y =1(x^2+y^2)/5

x+y= 1(x^2-y^2)/4

1(x^2+y^2)/5= 1(x^2-y...

Answer to: In triangle PQR, A is the point of intersection of all the altitudes and B is the point of intersection of all the angle bisectors of the triangle. If $\angle PBR$ =$105^{0}$, then what is the value of $\angle PAR$ (in degrees)?

is 60 is the correct answer?? am i right?