Answer:
ok multiply the two first the 85 and 77 and divide it by 36
At 40 seconds I got 23,277 feet so yes it was ever 60 feet
The image that shows the reflection of DFEG over the x-axis is the FIRST option. The x-axis is the mirror line. The distance from the mirror line to the reflected shape equals to the distance from the original image to the mirror line.