Answer:
Step-by-step explanation:
Since, the given question is incomplete but to solve these kind of questions,
Use the formula of the scale factor,
Scale factor = [tex]\frac{\text{Length of one dimension of the dilated image}}{\text{Length of one dimension of the preimage}}[/tex]
From the question ΔE'F'G' is the image formed by the dilation of preimage ΔEFG.
Therefore, [tex]\frac{2}{3}=\frac{F'G'}{FG}[/tex]
FG = [tex]\frac{3}{2}(F'G')[/tex]
By substituting any value of F'G' given in the question we can evaluate the measure of side FG.