in the picture below, we have a triangle DEF that has been dilated from center 0 by the scale factor r = 4. It is noted by D'E'F'. Describe the sequence of a dilation followed by a congruence that would map triangle D''E''F'' onto triangle DEF

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in the picture below we have a triangle DEF that has been dilated from center 0 by the scale factor r 4 It is noted by DEF Describe the sequence of a dilation f class=