Una Escalera se encuentra recostada sobre un muro, como se muestra continuación a. Indica el desplazamiento que hay desde la base de la escalera hasta la base del muro B. Estima que altura marca la trayectoria cuando hay un desplazamiento de 3M

its line 2 i just added the rest or else it wouldn't let me answer

let's first notice, the center of the hyperbola is at the origin, since the focus points are equidistantly 3 units away from the origin, that also means that the distance "c" from the center to either focus is 3.

it should also be notable that, the traverse axis for this hyperbola is vertical, or namely over the y-axis and therefore, the positive fraction will be the one with y-variable.

the traverse "a" component or distance from the center to either vertex is not 2, is more than 2, so we can safely put it at √5 ≈ 2.24.