In the diagram, the dashed figure is the image of the solid figure.
what is the image of
F
R
T
Q

Answer:
The length of CF = length of ST
∠F is obtuse .
So, The image of F is S since ∠S is obtuse
So, The image of C is T
Length of FE = Length of SR
Since S is an image of F
So, R is an image of E
So the remaining point D has and image Point Q
Quadrilateral DEFC is translated and the obtained quadrilateral is QRST
So, According this translation
Image of D is Q
Image of E is R
Image of F is S
Image of C is T