The altitude of an isoceles triangle is the same segment in the triangle as the

i think it's ф or x=6,-6

step-by-step explanation:

-x^2=-36

x^2=-36

ф

or

if you mean by : -(x^2)=-36

it'll be: x^2=36

x=6,x=-6

hope it'll ! have a good day!

you for asking!

f is the midpoint of

96 39 cause 135 -96=39 im smart (i used a calculater)