ian.c wrote:
Grit dog, you got me! I have a steep driveway and it seemed to me that a 30-60-90 triangle would lie nicely along the hypotenuse with the other long side being level. This discussion has told me two things: I don't need to worry about the fridge 'cause it's off and I need to learn a lot more about the difference between 30º and a 30% grade.
Thanks for everyone's responses!
Ian
I doubt it's even that steep if you are considering parking on it.
12-15% grades seem crazy steep on roads....30% is pretty much unheard of on roads and driveways.
I wouldn't run the fridge but as long as you give it an hour or two to settle once level, it should be fine.