Question 303112
one side is x
the other side = 2x

hypotenuse = 25

side1^2+side2^2 = hypotenuse^2

x^+(2x)^2=25^2

x^2+4x^2=625

5x^2=625
x^2=625/5

x^2=125

x=sqrt125

11.18 units