Respuesta :

okkk so u need to use the Pythagorean Theorum.
[tex]a x^{2} +b x^{2} =c x^{2} [/tex]

a=x
b=1
c=5

so...
[tex]c x^{2} -b x^{2} =a x^{2} [/tex]

[tex]5 x^{2} -1 x^{2} =a x^{2} [/tex]

Solve that
Ver imagen divergentwizard