Atransformation of δdef results in δd'e'f'. which transformation maps the pre-image to the image? the transformation is a dilation. the transformation is a reflection. the transformation is a rotation. the transformation is a translation.

The transformation is a rotation.

The incorrect answers can be ruled out as follows:

The image is the same size as the original. Each of the sides of the triangle is moved through the same angle. The transformation is a rotataion.

The center of rotation can be found as the point of intersection of the perpendicular bisectors of DD', EE' and FF'

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation: