15409 would be fifteen thousand four hundred and nine, 100203 would be one hundred thousand two hundred and three
A a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a. A a a a a a
The incline would be 12.65 <span>ft. I used the Pythagorean theorem to solve this, you can easily find a calculator for that online.</span>
