Triangle abc was translated to form a’b’c’. which describes the transformation? check all that apply. it is rigid. it is nonrigid. it is isometric. the size is preserved. the angles are not preserved.

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.

you have to put the graph on here with the question

step-by-step explanation: