a roof rise 2.7 feet vertically and 8.2 feet horizonatally. what is the grade of the roof?
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Originally Posted by bball20 a roof rise 2.7 feet vertically and 8.2 feet horizonatally. what is the grade of the roof? Weel, I believe that'd be rise over run... $\displaystyle \frac{2.7}{8.2}$
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