If a figure has been dilated by a scale factor of 4, which statement explains how a translation can be used to prove the figures are similar using the aa similarity postulate?

a translation can map one side onto another since dilations preserve side lengths of triangles.
a translation can map one angle onto another since dilations preserve angle measures of triangles.
a translation can map the center of a triangle onto another since dilations preserve the location of the center of triangles.
a translation can map the vertices of one triangle onto another since dilations preserve the size of triangles.

is there any photos or whatever?

step-by-step explanation:

we can use this expression to calculate the energy gain as a particle moves with a field or the energy loss as it moves against it. (note that it is also used to define the electron-volt, a unit of energy equal to that gained by an electron as it falls through a pd of 1 v, i.e. w = 1 ev = 1.6 10-19 c 1 v = 1.6 10-19j).in fact this expression is really nothing more than the statement that potential is the potential energy per unit charge. in this case, v= w/qis simply stating that the change in potential energy(or work done) per unit charge is equal to the change in potential (or potential difference), v.student questions: uniform electric fields2electron beamcathode+5 kvanode0 v