Square ABCD is shown below with line EF passing through the center: Square ABCD is shown with line EF running horizontally through the center of the figure.

If Square ABCD is dilated by a scale factor of two about the center of the square, dilated line E'F' will (6 points)

Select one:
a. be parallel to line EF and pass through point C
b. contain the points E and F
c. be perpendicular to line EF and pass through point A
d. shift two units to the right