The equation of the parabola whose focus is at (0, 5) and directrix at y = -5 is:
y = (1/20)x²
y = -(1/20)x²
x = (1/20)y²

yes the data was not prsented

step-by-step explanation:

um is there supposed to be a picture?

it is rigid.; it is isometric. ; the size is preserved.

step-by-step explanation:

a translation is called an isometry; these are transformations that preserve congruence between pre-images and images.

they are also called rigid transformations, as the only thing that can happen to a pre-image is that it is moved or turned, not stretched or shrunk.

since congruence is preserved, the size is preserved.

[ie