Unfortunately I can't write a story for you, but you can make some story up where your father saves you from running into oncoming traffic on a road, or where he saves you from choking on some food. I'm assuming anything will work
294 = 7x
42 = X
The height is x and the width is 2x
so
42 by 2(42)
42 by 84
hope this helps
I’m with the first person I think it’s true