Answer:
A.) They are the same.
Step-by-step explanation:
Let us first assume the length of side of one square to be 1 unit.
Let us solve this question by coordinate geometry:
first get the position coordinates by assuming R as origin.
Therefore position coordinates of points are:
R(0,0) ; F(4,0) ; O(-3,2) ; G(-3,-2)
Distance between two points, namely A(x₁ , y₁) and B(x₂ , y₂), in coordinate system is given by:
distance(AB) =

distance(FO) =
=
=
=

distance(FG) =
=
=
=

Therefore distance(FO) = distance(FG) =

Hence the distance from F to O and G are equal.
(NOTE: In Z(x,y), x is the horizontal distance in units between Z and origin, if Z is on the left side of origin then distance is treated as positive and if the point is on the right side of origin then distance is treated as negative, y is the vertical distance between Z and origin, if Z above origin then y is positive and if point is below origin then y is negative but still magnitude of y will be the distance)